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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/10/2013
Application #:
13096612
Filing Dt:
04/28/2011
Publication #:
Pub Dt:
01/12/2012
Inventors:
Faisal Shafiq, Christian Wamprecht, David Pucket
Title:
THERMOPLASTIC POLYURETHANES AND THEIR USE
Assignment: 1
Reel/Frame:
026933/0242Recorded: 09/20/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/31/2011
Exec Dt:
05/31/2011
Exec Dt:
09/12/2011
Assignee:
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY 51368
Correspondent:
MATTHEW W. HAMMERSLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:
038399/0469Recorded: 03/30/2016Pages: 52
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/01/2015
Assignee:
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Correspondent:
DONALD R. PALLADINO
1 COVESTRO CIRCLE
BLDG 4
PITTSBURGH, PA 15205

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