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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/11/2011
Application #:
12247298
Filing Dt:
10/08/2008
Publication #:
Pub Dt:
02/12/2009
Inventors:
Yuliya Berezkin, Peter D. Schmitt, Thomas Michaelis, Thomas Feller, Thorsten Rische et al
Title:
POLYURETHANE DISPERSIONS BASED ON POLYCARBONATE POLYOLS AND SUITABLE FOR USE IN PERSONAL CARE PRODUCTS
Assignment: 1
Reel/Frame:
026328/0243Recorded: 05/24/2011Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/03/2007
Exec Dt:
08/06/2007
Exec Dt:
08/03/2007
Exec Dt:
11/10/2010
Exec Dt:
11/10/2010
Exec Dt:
11/10/2010
Assignees:
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
51368
LEVERKUSEN, GERMANY
Correspondent:
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:
026422/0746Recorded: 05/27/2011Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/03/2007
Exec Dt:
08/06/2007
Exec Dt:
08/03/2007
Exec Dt:
11/01/2010
Exec Dt:
11/10/2010
Exec Dt:
11/10/2010
Assignees:
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
51368
LEVERKUSEN, GERMANY
Correspondent:
VERONICA THOMPSON
100 BAYER ROAD
PITTSBURGH, PA 15205-9741

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