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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/25/2015
Application #:
14069852
Filing Dt:
11/01/2013
Publication #:
Pub Dt:
03/06/2014
Inventors:
Christopher ONG, Oskar NUYKEN, Werner OBRECHT, Julia Maria Jeschko
Title:
PROCESS FOR DEGRADING NITRILE RUBBERS IN THE PRESENCE OF CATALYSTS HAVING AN INCREASED ACTIVITY
Assignment: 1
Reel/Frame:
032753/0724Recorded: 04/25/2014Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/19/2013
Exec Dt:
12/19/2013
Exec Dt:
12/21/2013
Exec Dt:
12/19/2013
Assignee:
D-50569
COLOGNE, GERMANY
Correspondent:
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
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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