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Patent Assignment Assignor Details
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Assignor Name : SYRINEK, ALLEN R.
Total Assignments: 14
Assignment: 1
Reel/Frame:004331/0722   Pages: 1
Recorded: 11/29/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GIDDINGS, DAVID M.
Exec Dt:
09/09/1983
2
RIES, DONALD G.
Exec Dt:
09/09/1983
3
SYRINEK, ALLEN R.
Exec Dt:
09/09/1983
Assignee
1
NALCO CHEMICAL COMPANY A CORP. OF DE
OAK BROOK, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4502965
NONE
06530796
Correspondence name and address
JOHN G. PREMO
PAT. & LICENSING DEPT.
NALCO CHEM. CO., 2901 BUTTERFIELD RD.
OAK BROOK, IL 60521
Assignment: 2
Reel/Frame:004334/0431   Pages: 1
Recorded: 12/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GIDDINGS, DAVID M.
Exec Dt:
09/09/1983
2
RIES, DONALD G.
Exec Dt:
09/09/1983
3
SYRINEK, ALLEN R.
Exec Dt:
09/09/1983
Assignee
1
NALCO CHEMICAL COMPANY
A DE CORP.
OAK BROOK, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4502964
NONE
06530569
Correspondence name and address
JOHN G. PREMO
PATENT & LICENSING DEPT.
NALCO CHEMICAL COMPANY
2901 BUTTERFIELD ROAD
OAK BROOK, IL 60521
Assignment: 3
Reel/Frame:004334/0432   Pages: 1
Recorded: 12/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GIDDINGS, DAVID M.
Exec Dt:
09/09/1983
2
RIES, DONALD G.
Exec Dt:
09/09/1983
3
SYRINEK, ALLEN R.
Exec Dt:
09/09/1983
Assignee
1
NALCO CHEMICAL COMPANY
A DE CORP.
OAK BROOK, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4502966
NONE
06530814
Correspondence name and address
JOHN G. PREMO
PATENT & LICENSING DEPT.
NALCO CHEMICAL CO.
2901 BUTTERFIELD RD.
OAK BROOK, IL 60521
Assignment: 4
Reel/Frame:004774/0493   Pages: 1
Recorded: 08/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SYRINEK, ALLEN R.
Exec Dt:
08/06/1987
2
HUDDLESTON, DAVID A.
Exec Dt:
08/06/1987
Assignee
1
NALCO CHEMICAL COMPANY
A CORP. OF DE
NAPERVILLE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4781845
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: 5
Reel/Frame:004812/0749   Pages: 2
Recorded: 11/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SYRINEK, ALLEN R.
Exec Dt:
10/28/1987
2
LYON, LAWRENCE B.
Exec Dt:
10/28/1987
Assignee
1
NALCO CHEMICAL COMPANY, NAPERVILLE, ILLINOIS, A DE CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4795574
NONE
07119931
Correspondence name and address
JOHN G. PREMO
PATENT & LICENSING DEPT.
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL 60566-1024
Assignment: 6
Reel/Frame:004842/0772   Pages: 1
Recorded: 02/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SYRINEK, ALLEN R.
Exec Dt:
02/02/1988
2
BUGGS, RALPH N.
Exec Dt:
02/02/1988
3
GABEL, ROBERT K.
Exec Dt:
02/02/1988
Assignee
1
NALCO CHEMICAL COMPANY, A DE CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5009799
NONE
07155861
Correspondence name and address
JOAN I. NOREK
SUITE 1601
180 NORTH LA SALLE STREET
CHICAGO, IL 60601
Assignment: 7
Reel/Frame:004913/0626   Pages: 1
Recorded: 07/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SYRINEK, ALLEN R.
Exec Dt:
04/28/1988
Assignee
1
NALCO CHEMICAL COMPANY
A DE CORP.
NAPERVILLE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4902824
NONE
07191641
Correspondence name and address
JOHN G. PREMO
PATENT AND LICENSING DEPT.
NALCO CHEMICAL CO.
ONE NALCO CENTER
NAPERVILLE, IL 60566-1024
Assignment: 8
Reel/Frame:006169/0425   Pages: 3
Recorded: 08/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SYRINEK, ALLEN R.
Exec Dt:
06/26/1992
Assignee
1
NALCO CHEMICAL COMPANY, A DE CORP.
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5205939
NONE
07909519
Correspondence name and address
ROBERT A. MILLER
PATENT & LICENSING DEPT.
NALCO CHEMICAL CO.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 9
Reel/Frame:006245/0154   Pages: 2
Recorded: 08/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SYRINEK, ALLEN R.
Exec Dt:
08/18/1992
Assignee
1
NALCO CHEMICAL COMPANY, A CORP. OF DELAWARE
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5330581
NONE
07935855
Correspondence name and address
MICHAEL E. MACKLIN
ARNOLD, WHITE & DURKEE
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 10
Reel/Frame:006736/0844   Pages: 2
Recorded: 09/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SYRINEK, ALLEN R.
Exec Dt:
08/03/1993
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5385605
NONE
08088050
Correspondence name and address
MELINDA L. PATTERSON
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 11
Reel/Frame:006718/0692   Pages: 2
Recorded: 10/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SYRINEK, ALLEN R.
Exec Dt:
09/22/1993
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5444088
NONE
08131883
Correspondence name and address
ROBERT A. MILLER
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL 60563-1563
Assignment: 12
Reel/Frame:007563/0217   Pages: 3
Recorded: 06/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SYRINEK, ALLEN R.
Exec Dt:
06/01/1995
Assignee
1
NALCO/EXXON ENERGY CHEMICALS L.P.
7701 HIGHWAY 90-A
SUGARLAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5605606
NONE
08491825
Correspondence name and address
JAMES J. DRAKE
NALCO CHEMICAL COMPANY
PATENT & LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Assignment: 13
Reel/Frame:008922/0141   Pages: 3
Recorded: 12/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SYRINEK, ALLEN R.
Exec Dt:
12/22/1997
2
CLEVER, HESTER A.
Exec Dt:
12/22/1997
Assignee
1
NALCO/EXXON ENERGY CHEMICALS, LP
7701 HIGHWAY 90-A
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5880230
NONE
09001964
Correspondence name and address
NALCO CHEMICAL COMPANY
THOMAS M. BREININGER
PATENT & LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 14
Reel/Frame:019065/0309   Pages: 3
Recorded: 03/26/2007
Attorney Dkt #:8006-NES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SYRINEK, ALLEN R.
Exec Dt:
03/21/2007
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7682491
US20080241095
11691209
Correspondence name and address
NALCO COMPANY
1601 W. DIEHL ROAD
PATENT AND LICENSING DEPT.
NAPERVILLE, IL 60563-1198

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