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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/01/2017
Application #:
14781799
Filing Dt:
10/01/2015
Publication #:
Pub Dt:
02/11/2016
Inventors:
Rolf Wehrmann, Helmut Werner HEUER, Anke BOUMANS
Title:
HIGH-TEMPERATURE (CO)POLYCARBONATES CONTAINING PHTHALIMIDE AND HAVING IMPROVED RHEOLOGICAL PROPERTIES
Assignment: 1
Reel/Frame:
040261/0201Recorded: 10/24/2016Pages: 50
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
BUILDING 4
PITTSBURGH, PA 15205
Assignment: 2
Reel/Frame:
036706/0351Recorded: 10/01/2015Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/05/2015
Exec Dt:
09/04/2015
Exec Dt:
09/05/2015
Assignee:
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY D-51373
Correspondent:
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621

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