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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/08/2015
Application #:
14233548
Filing Dt:
04/24/2014
Publication #:
Pub Dt:
10/16/2014
Inventors:
Ricarda Leiberich, Joachim Ritter, Hanns-Ingolf Paul, Udo Wiesner, Holger Luesgen
Title:
PROCESS FOR PRODUCING BROMINATED BUTYL RUBBER
Assignment: 1
Reel/Frame:
032749/0927Recorded: 04/24/2014Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/24/2014
Exec Dt:
03/24/2014
Exec Dt:
03/24/2014
Exec Dt:
03/24/2014
Exec Dt:
03/25/2014
Assignee:
ROUTE LOUIS BRAILLE 12 CH-1763
GRANGES PACCOT, SWITZERLAND
Correspondent:
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 2
Reel/Frame:
040972/0729Recorded: 01/16/2017Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/31/2016
Assignee:
ALTE HEERSTRASSE 2
DORMAGEN, GERMANY 41540
Correspondent:
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275

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