Assignee Name :
NALCO CHEMICAL COMPANY
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Total Assignments:
533
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Assignment:
1
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Reel/Frame: | 003818/0610 | |
| Pages: | 1 |
| | Recorded: | 01/02/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06044669
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Correspondence name and address
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JOHN G. PREMO
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NALCO CHEMICAL CO.
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2901 BUTTERFIELD RD.
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OAK BROOK, IL 60521
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Assignment:
2
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Reel/Frame: | 004129/0571 | |
| Pages: | 1 |
| | Recorded: | 05/26/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06329011
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Correspondence name and address
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JOHN G. PREMO
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NALCO CHEMICAL CO.
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2901 BUTTERFIELD RD.
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OAK BROOK, IL 60521
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Assignment:
3
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Reel/Frame: | 003802/0986 | |
| Pages: | 1 |
| | Recorded: | 09/22/1980 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A COP. O DEL. |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06094991
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Correspondence name and address
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JOHN G. PREMO
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NALCO CHEMICAL CO.
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2901 BUTTERFIELD RD.
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OAK BROOK, IL 60521
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Assignment:
4
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Reel/Frame: | 003906/0074 | |
| Pages: | 1 |
| | Recorded: | 09/14/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. DE |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06124489
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Correspondence name and address
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JOHN G. PREMO
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NALCO CHEM CO.
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PAT LICENSING DEPT
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2901 BUTTERIED RD
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OAK BROOK, ILL 60521
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Assignment:
5
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Reel/Frame: | 003902/0056 | |
| Pages: | 1 |
| | Recorded: | 08/27/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06132075
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Correspondence name and address
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RICHARD L. JOHNSTON
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135 S. LA SALLE ST.
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CHICAGO, IL 60603
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Assignment:
6
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Reel/Frame: | 003948/0895 | |
| Pages: | 1 |
| | Recorded: | 02/11/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP.OF DE |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06153491
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Correspondence name and address
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ROYLANCE, ABRAMS, BERDO & FARLEY
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1225 CONN. AVE., N. W.
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WASHINGTON, DC 20036
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Assignment:
7
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Reel/Frame: | 003884/0688 | |
| Pages: | 1 |
| | Recorded: | 07/23/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP.OF DE |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06163022
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Correspondence name and address
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JOHN G. PREMO
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NALCO CHEMICAL CO.
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2901 BUTTERFIELD RD.
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OAK BROOK, IL 60521
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Assignment:
8
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Reel/Frame: | 003824/0850 | |
| Pages: | 1 |
| | Recorded: | 01/22/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06124615
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Correspondence name and address
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KINZER, PLYER, DORN & MC EACHRAN
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55 E. MONROE
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CHICAGO, IL 60603
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Assignment:
9
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Reel/Frame: | 003801/0564 | |
| Pages: | 7 |
| | Recorded: | 08/28/1980 | | |
Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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A CORP. OF DE |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06003832
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NONE
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06004800
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NONE
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06004952
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NONE
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06004956
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Correspondence name and address
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BLUM, MOSCOVITZ, FRIEDMAN & KAPLAN
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730 THIRD AVE.
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NEW YORK, N. Y. 10017
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Assignment:
10
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Reel/Frame: | 003829/0688 | |
| Pages: | 1 |
| | Recorded: | 02/25/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE. |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06194349
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Correspondence name and address
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BARRY W. SUFRIN
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HOSIER, NIRO, DALEIDEN, LTD.
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135 S. LA SALLE ST., STE. 640
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CHICAGO, IL 60603
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Assignment:
11
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Reel/Frame: | 003917/0372 | |
| Pages: | 1 |
| | Recorded: | 10/13/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE. |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06206320
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Correspondence name and address
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JOHN G. PREMO
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NALCO CHEMICAL CO.
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OAK BROOK, IL 60521
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Assignment:
12
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Reel/Frame: | 003826/0934 | |
| Pages: | 1 |
| | Recorded: | 02/02/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE. |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06139863
|
Correspondence name and address
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JAMES B. KINZER
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KINZER, PLYER, DORN & MC EACHRAN
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55 E. MONROE ST.
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CHICAGO, IL 60603
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Assignment:
13
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Reel/Frame: | 003897/0145 | |
| Pages: | 1 |
| | Recorded: | 06/23/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06276714
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Correspondence name and address
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NALCO CHEMICAL CO.
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2901 BUTTERFIELD RD.
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OAK BROOK, IL 60521
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Assignment:
14
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Reel/Frame: | 004067/0687 | |
| Pages: | 1 |
| | Recorded: | 12/15/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06289637
|
Correspondence name and address
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JOHN G. PREMO
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NALCO CHEMICAL CO.
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2901 BUTTERFIELD RD.
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OAK BROOK, IL 60521
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Assignment:
15
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Reel/Frame: | 003886/0691 | |
| Pages: | 1 |
| | Recorded: | 08/10/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE |
NOT PROVIDED |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06271285
|
Correspondence name and address
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HILL, VAN SANTEN, STEADMAN, CHIARA
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& SIMPSON, 70TH FLR. SEARS TOWER
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CHICAGO, IL 60606
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Assignment:
16
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Reel/Frame: | 004139/0500 | |
| Pages: | 1 |
| | Recorded: | 06/15/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A DE CORP |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06447922
|
Correspondence name and address
|
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JOHN G. PREMO
|
|
NALCO CHEMICAL CO.
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|
PAT. & LICENSING DEPT.
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|
2901 BUTTERFIELD ROAD
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OAK BROOK, IL 60521
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Assignment:
17
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Reel/Frame: | 003906/0053 | |
| Pages: | 1 |
| | Recorded: | 09/14/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06172606
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
NALCO CHEMICAL COMPANY
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|
2901 BUTTERFIELD RD.
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OAK BROOK, IL 60521
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Assignment:
18
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Reel/Frame: | 004080/0753 | |
| Pages: | 1 |
| | Recorded: | 01/17/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DEL. |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06325696
|
Correspondence name and address
|
|
JOHN G PREMO
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|
NALCO CHEMICAL CO.
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|
2901 BUTTERFIELD ROAD
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OAK BROOK, IL 60521
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Assignment:
19
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Reel/Frame: | 003969/0238 | |
| Pages: | 1 |
| | Recorded: | 12/17/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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|
A CORP. OF DE |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06331558
|
Correspondence name and address
|
|
JOAN I. NOREK
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|
STE. 1425, ONE NORTH LA SALLE ST.
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CHICAGO, IL 60602
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Assignment:
20
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|
|
Reel/Frame: | 004137/0931 | |
| Pages: | 1 |
| | Recorded: | 06/13/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A DE CORP. |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06334028
|
Correspondence name and address
|
|
JOHN G. PREMO
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|
NALCO CHEMICAL CO.
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|
2901 BUTTERFIELD RD.
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|
OAK BROOK, IL 60521
|
|
Assignment:
21
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|
|
Reel/Frame: | 004141/0396 | |
| Pages: | 1 |
| | Recorded: | 06/27/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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|
A CORP. OF DEL. |
OAK BROOK, ILLINOIS 60521 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06339563
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD RD.
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|
OAK BROOK, IL 60521
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|
Assignment:
22
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|
Reel/Frame: | 004154/0565 | |
| Pages: | 1 |
| | Recorded: | 08/05/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A DE CORP |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06350508
|
Correspondence name and address
|
|
NALCO CHEMICAL COMPANY
|
|
2901 BUTTERFIELD ROAD
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|
OAK BROOK, IL 60521
|
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Assignment:
23
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|
Reel/Frame: | 003986/0690 | |
| Pages: | 2 |
| | Recorded: | 03/29/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06362686
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD RD.
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|
OAK BROOK, IL 60521
|
|
Assignment:
24
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|
|
Reel/Frame: | 004213/0905 | |
| Pages: | 1 |
| | Recorded: | 01/27/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A DE CO |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06380488
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD ROAD
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|
OAK BROOK, IL 60521
|
|
Assignment:
25
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|
|
Reel/Frame: | 004125/0339 | |
| Pages: | 1 |
| | Recorded: | 05/12/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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|
A DE CORP. |
OAK BROOK, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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|
06387914
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
NALCO CHEMICAL CO. (PAT. & LICENSING
|
|
DEPT) 2901 BUTTERFIELD RD.
|
|
OAK BROOK, IL 60521
|
|
Assignment:
26
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|
|
Reel/Frame: | 004218/0513 | |
| Pages: | 1 |
| | Recorded: | 02/08/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
|
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|
A CORP. OF DE |
OAK BROOK, ILLINOIS |
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|
Pat #
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Pub #
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Intl #
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App #
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NONE
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|
06390294
|
Correspondence name and address
|
|
MR. JOHN G. PREMO
|
|
NALCO CHEMICAL COMPANY
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, ILLINOIS 60521
|
|
Assignment:
27
|
|
|
Reel/Frame: | 004128/0603 | |
| Pages: | 2 |
| | Recorded: | 05/20/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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|
|
A DE CORP. |
OAK BROOK, ILLINOIS |
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|
Pat #
|
Pub #
|
Intl #
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App #
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NONE
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|
06355398
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD RD.
|
|
OAK BROOK, IL 60521
|
|
Assignment:
28
|
|
|
Reel/Frame: | 004223/0099 | |
| Pages: | 2 |
| | Recorded: | 02/21/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
|
|
|
A DE CORP. |
OAK BROOK, ILLINOIS |
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|
Pat #
|
Pub #
|
Intl #
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App #
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NONE
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|
06382567
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
NALCO CHEMICAL COMPANY
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
29
|
|
|
Reel/Frame: | 004078/0726 | |
| Pages: | 1 |
| | Recorded: | 12/13/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
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|
|
NONE
|
|
06449434
|
Correspondence name and address
|
|
RICHARD L. JOHNSTON
|
|
1100 W. NORTHWEST HIGHWAY
|
|
ROOM 206
|
|
MT. PROSPECT, IL 60056
|
|
Assignment:
30
|
|
|
Reel/Frame: | 004281/0298 | |
| Pages: | 1 |
| | Recorded: | 07/23/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
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|
NONE
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|
06484829
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PAT. AND LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
31
|
|
|
Reel/Frame: | 004278/0585 | |
| Pages: | 1 |
| | Recorded: | 07/09/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A DE CORP. |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06491155
|
Correspondence name and address
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
32
|
|
|
Reel/Frame: | 004289/0142 | |
| Pages: | 1 |
| | Recorded: | 08/15/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06508370
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD RD.
|
|
OAK BROOK, IL 60521
|
|
Assignment:
33
|
|
|
Reel/Frame: | 004411/0486 | |
| Pages: | 1 |
| | Recorded: | 06/07/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06518182
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LIC. DEPT.
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD RD.
|
|
OAK BROOK, IL 60521
|
|
Assignment:
34
|
|
|
Reel/Frame: | 004566/0067 | |
| Pages: | 1 |
| | Recorded: | 06/25/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06520390
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL., 60566-1024
|
|
Assignment:
35
|
|
|
Reel/Frame: | 004426/0956 | |
| Pages: | 1 |
| | Recorded: | 07/15/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE. |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06514422
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT AND LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
36
|
|
|
Reel/Frame: | 004334/0431 | |
| Pages: | 1 |
| | Recorded: | 12/04/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A DE CORP. |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06530569
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
37
|
|
|
Reel/Frame: | 004334/0432 | |
| Pages: | 1 |
| | Recorded: | 12/04/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A DE CORP. |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06530814
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD RD.
|
|
OAK BROOK, IL 60521
|
|
Assignment:
38
|
|
|
Reel/Frame: | 004351/0034 | |
| Pages: | 1 |
| | Recorded: | 01/22/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE |
NOT PROVIDED |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06544163
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PAT. & LICENSING DEPT.
|
|
NALCO CHEM. CO., 2901 BUTTERFIELD RD.
|
|
OAK BROOK, IL 60521
|
|
Assignment:
39
|
|
|
Reel/Frame: | 004362/0188 | |
| Pages: | 1 |
| | Recorded: | 02/15/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DEL |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06573090
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT AND LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
40
|
|
|
Reel/Frame: | 004281/0299 | |
| Pages: | 1 |
| | Recorded: | 07/23/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06573264
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
41
|
|
|
Reel/Frame: | 004281/0203 | |
| Pages: | 1 |
| | Recorded: | 07/20/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06484654
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD RD.
|
|
OAK BROOK, IL 60521
|
|
Assignment:
42
|
|
|
Reel/Frame: | 004410/0420 | |
| Pages: | 1 |
| | Recorded: | 06/07/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06607052
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
43
|
|
|
Reel/Frame: | 004362/0187 | |
| Pages: | 1 |
| | Recorded: | 02/15/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DEL |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06608844
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD RD.
|
|
OAK BROOK, IL 60521
|
|
Assignment:
44
|
|
|
Reel/Frame: | 004226/0553 | |
| Pages: | 1 |
| | Recorded: | 02/29/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06500497
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PAT. & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD RD.
|
|
OAK BROOK, IL 60521
|
|
Assignment:
45
|
|
|
Reel/Frame: | 004363/0242 | |
| Pages: | 1 |
| | Recorded: | 02/11/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
CORP. OF DE. |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06621299
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT AND LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
46
|
|
|
Reel/Frame: | 004349/0842 | |
| Pages: | 1 |
| | Recorded: | 01/17/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A DELAWARE CORPORATION |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06642280
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT AND LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
47
|
|
|
Reel/Frame: | 004426/0274 | |
| Pages: | 1 |
| | Recorded: | 07/15/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06650955
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PAT. & LIC. DEPT.
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
48
|
|
|
Reel/Frame: | 004555/0189 | |
| Pages: | 1 |
| | Recorded: | 06/02/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE. |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06679840
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
49
|
|
|
Reel/Frame: | 004357/0548 | |
| Pages: | 1 |
| | Recorded: | 12/27/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignees
|
|
|
A DEL CORP. |
OAK BROOK, ILLINOIS |
|
|
|
A DEL CORP. |
OAKLAND, CALIFORNIA |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06686803
|
Correspondence name and address
|
|
JONES, TULLAR & COOPER
|
|
P.O. BOX 2266 EADS STATION
|
|
ARLINGTON VA 22202
|
|
ARLINGTON, VA 22202
|
|
Assignment:
50
|
|
|
Reel/Frame: | 004560/0599 | |
| Pages: | 1 |
| | Recorded: | 06/16/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE. |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06696227
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, ILLINOIS 60566 - 1024
|
|
Assignment:
51
|
|
|
Reel/Frame: | 004376/0587 | |
| Pages: | 1 |
| | Recorded: | 03/22/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06329010
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NLACO CHEMICAL CO.
|
|
2901 BROOK, IL 60521
|
|
Assignment:
52
|
|
|
Reel/Frame: | 004406/0854 | |
| Pages: | 1 |
| | Recorded: | 05/20/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A DE CORP. |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06736056
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
53
|
|
|
Reel/Frame: | 004695/0816 | |
| Pages: | 1 |
| | Recorded: | 04/10/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A DE. CORP. |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06868549
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
54
|
|
|
Reel/Frame: | 004567/0684 | |
| Pages: | 1 |
| | Recorded: | 06/27/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06759781
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PAT. & LIC. DEPT.
|
|
NALCO CHEMICAL CO.
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, ILLINOIS 60566-1024
|
|
Assignment:
55
|
|
|
Reel/Frame: | 004560/0147 | |
| Pages: | 1 |
| | Recorded: | 06/11/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE. |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06797266
|
Correspondence name and address
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, ILLINOIS 60566-1024
|
|
Assignment:
56
|
|
|
Reel/Frame: | 004740/0586 | |
| Pages: | 1 |
| | Recorded: | 06/10/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE. |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07009563
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL. 60566-1024
|
|
Assignment:
57
|
|
|
Reel/Frame: | 004496/0698 | |
| Pages: | 1 |
| | Recorded: | 12/16/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DELAWARE |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06809652
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
2901 BUTTRERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
58
|
|
|
Reel/Frame: | 004526/0917 | |
| Pages: | 1 |
| | Recorded: | 02/24/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE. |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06831962
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PAT. AND LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
59
|
|
|
Reel/Frame: | 004524/0650 | |
| Pages: | 1 |
| | Recorded: | 02/24/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DELAWARE |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
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|
|
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|
|
|
NONE
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|
06832557
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
60
|
|
|
Reel/Frame: | 004527/0181 | |
| Pages: | 1 |
| | Recorded: | 03/13/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE. |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
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|
|
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NONE
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|
06839236
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
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|
2901 BUTTERFIELD RD.
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|
OAK BROOK, IL 60521
|
|
Assignment:
61
|
|
|
Reel/Frame: | 004559/0093 | |
| Pages: | 1 |
| | Recorded: | 04/14/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A DE. CORP. |
OAK BROOK, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
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|
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|
|
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|
|
NONE
|
|
06851172
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT AND LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
62
|
|
|
Reel/Frame: | 004554/0804 | |
| Pages: | 1 |
| | Recorded: | 05/12/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A DE CORP. |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
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|
|
|
|
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|
|
NONE
|
|
06862296
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
63
|
|
|
Reel/Frame: | 004554/0688 | |
| Pages: | 1 |
| | Recorded: | 05/09/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE. |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
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|
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|
|
NONE
|
|
06861763
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
64
|
|
|
Reel/Frame: | 004554/0689 | |
| Pages: | 1 |
| | Recorded: | 05/09/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
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|
|
NONE
|
|
06861762
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
65
|
|
|
Reel/Frame: | 004564/0305 | |
| Pages: | 1 |
| | Recorded: | 06/13/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A DE. CORP. |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06873915
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
66
|
|
|
Reel/Frame: | 004564/0779 | |
| Pages: | 1 |
| | Recorded: | 06/16/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE |
NOT PROVIDED |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06874911
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
67
|
|
|
Reel/Frame: | 004565/0230 | |
| Pages: | 1 |
| | Recorded: | 06/16/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A DE. CORP. |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06874925
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
ONE NALCO CTR.
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
68
|
|
|
Reel/Frame: | 004585/0041 | |
| Pages: | 1 |
| | Recorded: | 07/28/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A DE. CORP. |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06890206
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
ONE NALCO CENTER
|
|
NAPERVILLE IL 60566-1024
|
|
Assignment:
69
|
|
|
Reel/Frame: | 004621/0135 | |
| Pages: | 1 |
| | Recorded: | 08/15/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A DE. CORP. |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06896791
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
70
|
|
|
Reel/Frame: | 004622/0909 | |
| Pages: | 1 |
| | Recorded: | 10/23/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06922215
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
71
|
|
|
Reel/Frame: | 004627/0633 | |
| Pages: | 1 |
| | Recorded: | 11/06/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06927563
|
Correspondence name and address
|
|
NALCO CHEMICAL COMPANY
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
72
|
|
|
Reel/Frame: | 004650/0685 | |
| Pages: | 1 |
| | Recorded: | 11/25/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A DE. CORP. |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06934598
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
2901 BUTTERFIELD ROAD
|
|
OAK BROOK, IL 60521
|
|
Assignment:
73
|
|
|
Reel/Frame: | 004864/0649 | |
| Pages: | 1 |
| | Recorded: | 05/02/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07003349
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
74
|
|
|
Reel/Frame: | 004683/0199 | |
| Pages: | 1 |
| | Recorded: | 03/17/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07026599
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
75
|
|
|
Reel/Frame: | 004714/0540 | |
| Pages: | 1 |
| | Recorded: | 05/21/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07026073
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
ONE NALCO CTR.
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
76
|
|
|
Reel/Frame: | 004695/0235 | |
| Pages: | 1 |
| | Recorded: | 04/03/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP OF DE |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07034307
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
ONE NALCO CTR.
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
77
|
|
|
Reel/Frame: | 004752/0555 | |
| Pages: | 1 |
| | Recorded: | 07/22/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A DE. CORP. |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07076440
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
ONE NALCO CTR.
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
78
|
|
|
Reel/Frame: | 004912/0007 | |
| Pages: | 1 |
| | Recorded: | 06/29/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07067590
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
79
|
|
|
Reel/Frame: | 004763/0569 | |
| Pages: | 1 |
| | Recorded: | 08/17/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A DE CORP. |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07085920
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
80
|
|
|
Reel/Frame: | 004754/0976 | |
| Pages: | 1 |
| | Recorded: | 08/07/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07082877
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
81
|
|
|
Reel/Frame: | 004751/0761 | |
| Pages: | 1 |
| | Recorded: | 08/05/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07081763
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL CO.
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
82
|
|
|
Reel/Frame: | 004774/0493 | |
| Pages: | 1 |
| | Recorded: | 08/17/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07085735
|
Correspondence name and address
|
|
JAMES B. KINZER
|
|
KINZER PLYER DORN MC EACHRAN & JAMBOR
|
|
55 E. MONROE ST., STE. 3611
|
|
CHICAGO, IL 60603
|
|
Assignment:
83
|
|
|
Reel/Frame: | 004757/0598 | |
| Pages: | 1 |
| | Recorded: | 08/07/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07083536
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
84
|
|
|
Reel/Frame: | 004770/0475 | |
| Pages: | 1 |
| | Recorded: | 08/13/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07084942
|
Correspondence name and address
|
|
JOHN S. ROBERTS, JR.
|
|
ROBERTS AND BUNDREN
|
|
STE. 504, 2001 JEFF. DAVIS HWY.
|
|
CHICAGO, IL 22202
|
|
Assignment:
85
|
|
|
Reel/Frame: | 004773/0519 | |
| Pages: | 1 |
| | Recorded: | 08/24/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE |
NAPERVILLE, ILLINOIS |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07088734
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT & LICENSING DEPT.
|
|
NALCO CHEMICAL COMPANY
|
|
ONE NOLCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
86
|
|
|
Reel/Frame: | 004773/0355 | |
| Pages: | 1 |
| | Recorded: | 08/19/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07087557
|
Correspondence name and address
|
|
JOHN G. PREMO
|
|
PATENT AND LICENSING DEPT,
|
|
NALCO CHEMICAL CO.
|
|
ONE NALCO CENTER
|
|
NAPERVILLE, IL 60566-1024
|
|
Assignment:
87
|
|
|
Reel/Frame: | 004766/0062 | |
| Pages: | 2 |
| | Recorded: | 10/09/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
ONE NALCO CENTER |
NAPERVILLE, ILLINOIS 60566-1024 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07077106
|
Correspondence name and address
|
|
WENDEROTH, LIND & PONACK
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1750 PENN AVENUE, N.W.
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SUITE 1100
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WASHINGTON, DC 20006
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Assignment:
88
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Reel/Frame: | 004764/0724 | |
| Pages: | 1 |
| | Recorded: | 10/15/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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ONE NALCO CENTER |
A CORP. OF DE |
NAPERVILLE, ILLINOIS 60566 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07081857
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Correspondence name and address
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ARNOLD, WHITE & DURKEE
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800 QUAKER TOWER
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321 NORTH CLARK ST.
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CHICAGO, IL 60610
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Assignment:
89
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Reel/Frame: | 004768/0725 | |
| Pages: | 1 |
| | Recorded: | 10/13/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07041851
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Correspondence name and address
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BARRY W. SUFRIN
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HOSIER & SUFRIN, LTD.
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55 WEST MONROE ST.
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CHICAGO, IL 60603
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Assignment:
90
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Reel/Frame: | 004801/0021 | |
| Pages: | 1 |
| | Recorded: | 10/23/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07111826
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Correspondence name and address
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JOAN I. NOREK
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SUITE 1601
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180 N. LASALLE STREET
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CHICAGO, IL 60601
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Assignment:
91
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Reel/Frame: | 004772/0568 | |
| Pages: | 1 |
| | Recorded: | 10/26/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE |
NAPERVILLE, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07112643
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Correspondence name and address
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JOHN G. PREMO
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PATENT & LICENSING DEPT.
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NALCO CHEMICAL CO.
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ONE NALCO CENTER
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NAPERVILLE, IL 60566-1024
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Assignment:
92
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Reel/Frame: | 004846/0177 | |
| Pages: | 2 |
| | Recorded: | 01/29/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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ONE NALCO CENTER |
A CORP. OF IL |
NAPERVILLE, ILLINOIS 60566-1024 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07150459
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Correspondence name and address
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NEUMAN, WILLIAMS, ANDERSON & OLSON
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77 W. WASHINGTON STREET
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CHICAGO, IL 60602
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Assignment:
93
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Reel/Frame: | 004869/0283 | |
| Pages: | 1 |
| | Recorded: | 02/26/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07160672
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Correspondence name and address
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JOAN I. NOREK
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180 N. LASALLE, SUITE 1601
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CHICAGO, IL 60601
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Assignment:
94
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Reel/Frame: | 004871/0790 | |
| Pages: | 1 |
| | Recorded: | 04/18/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A DE CORP. |
NAPERVILLE, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07182422
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Correspondence name and address
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JAMES B. KINZER
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KINZER, PLYER, DORN,
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MC EACHRAN AND JAMBOR
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55 EAST MONROE STREET
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CHICAGO, IL 60603
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Assignment:
95
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Reel/Frame: | 004908/0941 | |
| Pages: | 1 |
| | Recorded: | 07/01/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A DE. CORP. |
NAPERVILLE, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07189870
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Correspondence name and address
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JOHN G. PREMO
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PATENT & LICENSING DEPARTMENT
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NALCO CHEMICAL COMPANY
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ONE NALCO CENTER
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NAPERVILLE, IL 60566-1024
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Assignment:
96
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Reel/Frame: | 004913/0626 | |
| Pages: | 1 |
| | Recorded: | 07/13/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A DE CORP. |
NAPERVILLE, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07191641
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Correspondence name and address
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JOHN G. PREMO
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PATENT AND LICENSING DEPT.
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NALCO CHEMICAL CO.
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ONE NALCO CENTER
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NAPERVILLE, IL 60566-1024
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Assignment:
97
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Reel/Frame: | 004913/0638 | |
| Pages: | 1 |
| | Recorded: | 07/13/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A DE CORP. |
NAPERVILLE, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07197494
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Correspondence name and address
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JOHN G. PREMO
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PATENT & LICENSING DEPT.
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NALCO CHEMICAL COMPANY
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ONE NALCO CENTER
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NAPERVILLE, IL 60566-1024
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Assignment:
98
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Reel/Frame: | 004965/0555 | |
| Pages: | 1 |
| | Recorded: | 10/21/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE |
NAPERVILLE, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07226481
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Correspondence name and address
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JOHN G. PREMO
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PATENT & LICENSING DEPT.
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NALCO CHEMICAL CO.
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ONE NALCO CENTER
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NAPERVILLE, IL 60566-1024
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Assignment:
99
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Reel/Frame: | 004969/0607 | |
| Pages: | 1 |
| | Recorded: | 10/31/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE |
NAPERVILLE, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07248221
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Correspondence name and address
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JOHN G. PREMO
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PATENT & LICENSING DEPT.
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NALCO CHEMICAL CO.
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ONE NALCO CENTER
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NAPERVILLE, IL 60566-1024
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Assignment:
100
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Reel/Frame: | 004968/0892 | |
| Pages: | 1 |
| | Recorded: | 11/14/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE |
NAPERVILLE, ILLINOIS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07255574
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Correspondence name and address
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JOHN G. PREMO
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PATENT AND LICENSING DEPT.
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NALCO CHEMICAL COMPANY
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ONE NALCO CENTER
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NAPERVILLE, IL 60566-1024
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