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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
6727301
Issue Dt:
04/27/2004
Application #:
09937470
Filing Dt:
09/25/2001
Inventors:
Thomas Eckel, Michael Zobel, Dieter Wittmann, Manfred Oller, Torsten Derr
Title:
FLAME-RESISTANT, IMPACT-RESISTANT MODIFIED POLYCARBONATE MOLDING AND EXTRUSION MASSES
Assignment: 1
Reel/Frame:
012593/0957Recorded: 09/25/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ECKEL, THOMAS
Exec Dt:
07/24/2001
ZOBEL, MICHAEL
Exec Dt:
07/17/2001
DERR, TORSTEN
Exec Dt:
08/20/2001
OLLER, MANFRED
Exec Dt:
07/30/2001
Assignee:
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Correspondent:
BAYER CORPORATION
JAMES R. FRANKS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:
013219/0059Recorded: 08/21/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ECKEL, THOMAS
Exec Dt:
07/24/2001
ZOBEL, MICHAEL
Exec Dt:
07/17/2001
WITTMANN, DIETER
Exec Dt:
08/07/2002
DERR, TORSTEN
Exec Dt:
08/20/2002
OLLER, MANFRED
Exec Dt:
07/30/2001
Assignee:
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Correspondent:
BAYER CORPORATION
JAMES R. FRANKS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 3
Reel/Frame:
038363/0921Recorded: 04/06/2016Pages: 55
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
BAYER MATERIALSCIENCE AG
Exec Dt:
09/01/2015
Assignee:
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Correspondent:
DONALD R. PALLADINO
1 COVESTRO CIRCLE
BLDG 4
PITTSBURGH, PA 15205
Assignment: 4
Reel/Frame:
038399/0358Recorded: 03/22/2016Pages: 55
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
BAYER MATERIALSCIENCE AG
Exec Dt:
09/01/2015
Assignee:
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Correspondent:
DONALD R. PALLADINO
1 COVESTRO CIRCLE
BLDG 4
PITTSBURGH, PA 15205
Assignment: 5
Reel/Frame:
038044/0799Recorded: 03/09/2016Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BAYER AG
Exec Dt:
02/29/2016
Assignee:
BAYER MATERIALSCIENCE AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Correspondent:
DONALD R. PALLADINO
1 COVESTRO CIRCLE
BLDG. 4
PITTSBURGH, PA 15205

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