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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/28/2011
Application #:
12466644
Filing Dt:
05/15/2009
Publication #:
Pub Dt:
11/19/2009
Inventors:
Helmut-Werner Heuer, Rolf Wehrmann
Title:
ALKYLPHENOL-TERMINATED COPOLYCARBONATES, PROCESSES FOR PREPARING THE SAME, MOLDING COMPOSITIONS CONTAINING THE SAME, AND ARTICLES PREPARED THEREFROM
Assignment: 1
Reel/Frame:
022885/0324Recorded: 06/26/2009Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/17/2009
Exec Dt:
06/17/2009
Assignee:
LEVERKUSEN, GERMANY 51368
Correspondent:
AARON R. ETTELMAN
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 2
Reel/Frame:
038399/0306Recorded: 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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