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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/01/2014
Application #:
13256820
Filing Dt:
12/22/2011
Publication #:
Pub Dt:
04/26/2012
Inventors:
Dirk Achten, Peter Kueker, Jürgen Kempkes, Bianka Lorenz, Annika Stobrawe, Werner Obrecht
Title:
METHOD FOR PRODUCING POLYMERIC SOLIDS
Assignment: 1
Reel/Frame:
027435/0540Recorded: 12/22/2011Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/05/2011
Exec Dt:
10/05/2011
Exec Dt:
10/05/2011
Exec Dt:
10/19/2011
Exec Dt:
10/11/2011
Exec Dt:
10/11/2011
Assignee:
D-51369
LEVERKUSEN, GERMANY
Correspondent:
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPT.
PITTSBURGH, PA 15275-1112
Assignment: 2
Reel/Frame:
039753/0760Recorded: 08/19/2016Pages: 34
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2016
Assignee:
ALTE HEERSTR. 2
DORMAGEN, GERMANY 41540
Correspondent:
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

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