Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignor Name :
ALLENSON, STEPHAN J.
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Total Assignments:
8
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Assignment:
1
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Reel/Frame: | 004513/0525 | |
| Pages: | 1 |
| | Recorded: | 02/28/1986 | | |
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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06670518
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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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2901 BUTTERFIELD RD.
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OAK BROOK, IL 60521
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Assignment:
2
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Reel/Frame: | 004627/0633 | |
| Pages: | 1 |
| | Recorded: | 11/06/1986 | | |
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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06927563
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Correspondence name and address
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NALCO CHEMICAL COMPANY
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2901 BUTTERFIELD ROAD
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OAK BROOK, IL 60521
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Assignment:
3
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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:
4
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Reel/Frame: | 004972/0610 | |
| Pages: | 1 |
| | Recorded: | 11/14/1988 | | |
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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07272237
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Correspondence name and address
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BARRY W. SUFRIN
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HOSIER & SUFRIN
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100 SOUTH WACKER DRIVE, STE. 224
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CHICAGO, IL 60606
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Assignment:
5
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Reel/Frame: | 005013/0545 | |
| Pages: | 1 |
| | Recorded: | 02/13/1989 | | |
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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07296638
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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:
6
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Reel/Frame: | 005200/0375 | |
| Pages: | 1 |
| | Recorded: | 07/21/1989 | | |
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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07354042
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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:
7
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Reel/Frame: | 005136/0037 | |
| Pages: | 1 |
| | Recorded: | 08/01/1989 | | |
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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07377880
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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:
8
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Reel/Frame: | 005311/0159 | |
| Pages: | 2 |
| | Recorded: | 05/14/1990 | | |
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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07464090
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Correspondence name and address
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ANTHONY L. CUPOLI
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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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