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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/05/2008
Application #:
11699888
Filing Dt:
01/30/2007
Publication #:
Pub Dt:
10/25/2007
Inventors:
Thomas Knauf, Franz-Ulrich Von Gehlen, Jorg Schmiedler, Klaus Pilarczyk, Peter Drinda
Title:
PROCESS FOR THE PRODUCTION OF NITROBENZENE
Assignment: 1
Reel/Frame:
019548/0566Recorded: 07/06/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/10/2007
Exec Dt:
04/18/2007
Exec Dt:
06/05/2007
Exec Dt:
05/02/2007
Exec Dt:
04/10/2007
Assignee:
51368 LEVERKUSEN
GERMANY
Correspondent:
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:
038353/0325Recorded: 04/05/2016Pages: 55
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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