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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
8636862
Issue Dt:
01/28/2014
Application #:
12740695
Filing Dt:
08/02/2010
Publication #:
20100310812
Pub Dt:
12/09/2010
Inventors:
Oliver Muth, Andre Leopold, Malte Pflughhoefft, Jorg Fischer, Heinz Pudleiner et al
Title:
METHOD FOR PRODUCING A POLYCARBONATE LAYERED COMPOSITE
Assignment: 1
Reel/Frame:
024314/0641Recorded: 04/30/2010Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
MUTH, OLIVER
Exec Dt:
04/19/2010
LEOPOLD, ANDRE
Exec Dt:
04/22/2010
PFLUGHOEFFT, MALTE
Exec Dt:
03/31/2010
FISCHER, JORG
Exec Dt:
04/16/2010
PAESCHKE, MANFRED
Exec Dt:
04/16/2010
PUDLEINER, HEINZ
Exec Dt:
04/07/2010
YESILDAG, CENGIZ
Exec Dt:
04/02/2010
MEYER, KLAUS
Exec Dt:
04/20/2010
Assignees:
BUNDESDRUCKEREI GMBH
ORANIENSTRASSE 91
BERLIN, GERMANY 10958
BAYER MATERIAL SCIENCE AG
KAISER-WILHELM ALLEE
LEVERKUSEN, GERMANY 51368
Correspondent:
MAYER & WILLIAMS PC
251 NORTH AVENUE WEST
2ND FLOOR
WESTFIELD, NJ 07090
Assignment: 2
Reel/Frame:
038353/0325Recorded: 04/05/2016Pages: 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: 3
Reel/Frame:
062638/0025Recorded: 02/09/2023Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
Exec Dt:
11/18/2022
Assignee:
BUNDESDRUCKEREI GMBH
ORANIENSTR. 91
BERLIN, GERMANY 10958
Correspondent:
MAYER & WILLIAMS PC
55 MADISON AVENUE, SUITE 400
MORRISTOWN, NJ 07960
Assignment: 4
Reel/Frame:
062572/0492Recorded: 02/02/2023Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
COVESTRO DEUTSCHLAND AG
Exec Dt:
12/12/2022
Assignee:
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LAVERKUSEN, GERMANY
Correspondent:
MAYER & WILLIAMS PC
55 MADISON AVENUE, SUITE 400
MORRISTOWN, NJ 07960

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