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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
10092077
Filing Dt:
03/06/2002
Publication #:
Pub Dt:
12/12/2002
Inventors:
Christian Wamprecht, Jan Mazanek, Peter Manshausen, Frank Sauer
Title:
Polyurethanes and their use for the thickening of aqueous system
Assignment: 1
Reel/Frame:
012949/0005Recorded: 06/03/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/11/2002
Exec Dt:
04/11/2002
Exec Dt:
04/22/2002
Exec Dt:
04/16/2002
Assignees:
51368 LEVERKUSEN, GERMANY
ALFRED-NOBEL-STR. 50
MONHEIM, GERMANY 40789
Correspondent:
BAYER CORPORATION
THOMAS W. ROY
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741

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