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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/16/2015
Application #:
12083929
Filing Dt:
03/06/2009
Publication #:
Pub Dt:
07/16/2009
Inventors:
Helene Parola, Fanny Barbotin, Pierre Kiener, Bernard Anselme, Fabrice Martinet
Title:
Method for the Continuous Preparation of a Catalytic System that is Used to Polymerize a Conjugated Diene and Installation for Implementing Same
Assignment: 1
Reel/Frame:
022367/0376Recorded: 03/06/2009Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/27/2008
Exec Dt:
02/13/2009
Exec Dt:
11/30/2008
Exec Dt:
11/30/2008
Exec Dt:
02/16/2009
Assignee:
ROUTE LOUIS BRAILLE 10
GRANGES-PACCOT, SWITZERLAND
Correspondent:
FANG LIU
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 2
Reel/Frame:
052863/0624Recorded: 06/08/2020Pages: 30
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2017
Assignee:
23 PLACE DES CARMES-DECHAUX
CLERMONT-FERRAND, FRANCE 63000
Correspondent:
FRED HATHAWAY C/O DICKINSON WRIGHT PLLC
1825 EYE STREET NW
SUITE 900
WASHINGTON, DC 20006

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