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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/15/2013
Application #:
12372125
Filing Dt:
02/17/2009
Publication #:
Pub Dt:
12/10/2009
Inventors:
Bernd Kray, Andreas Kugler, Willhelm Laufer, Peter Schuster, Volker Wenzel
Title:
PREPARATION OF CAST POLYAMIDES USING SPECIAL ACTIVATORS
Assignment: 1
Reel/Frame:
024198/0485Recorded: 04/07/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/15/2010
Exec Dt:
03/16/2010
Exec Dt:
03/16/2010
Exec Dt:
03/17/2010
Exec Dt:
03/16/2010
Assignee:
D-68219
MANNHEIM, GERMANY
Correspondent:
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 2
Reel/Frame:
042276/0052Recorded: 04/18/2017Pages: 11
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2016
Assignee:
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Correspondent:
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

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