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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/06/2011
Application #:
12084809
Filing Dt:
02/02/2009
Publication #:
Pub Dt:
07/16/2009
Inventors:
Julien Thuilliez, Christophe Boisson, Roger Spitz
Title:
BOROHYDRIDE METALLOCENE COMPLEX OF A LANTHANIDE, CATALYTIC SYSTEM INCLUDING SAID COMPLEX, POLYMERIZATION METHOD USING SAME AND ETHYLENE/BUTADIENE COPOLYMER OBTAINED USING SAID METHOD
Assignment: 1
Reel/Frame:
022188/0243Recorded: 02/02/2009Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/26/2009
Exec Dt:
02/02/2009
Exec Dt:
02/02/2009
Assignees:
ROUTE LOUIS BRAILLE 10
GRANGES-PACCOT, SWITZERLAND CH-1763
4-8, COURS MICHELET - LA DEFENSE
PUTEAUX, FRANCE 92800
3, RUE MICHEL-ANGE
PARIS-CEDEX 16, FRANCE 75794
43, BOULEVARD DU 11 NOVEMBER 1918
VILLEURBANNE CEDEX, FRANCE 69616
Correspondent:
COHEN, PONTANI, LIEBERMAN & PAVANE LLP
551 FIFTH AVENUE
SUITE 1210
NEW YORK, NY 10176
Assignment: 2
Reel/Frame:
065003/0687Recorded: 09/24/2023Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/06/2023
Assignees:
23 PLACE DES CARMES-DÉCHAUX
63000 CLERMONT-FERRAND, FRANCE
43, BOULEVARD DU 11 NOVEMBRE 1918
BOITE POSTALE 2077
69616, VILLEURBANNE CEDEX, FRANCE
3, RUE MICHEL-ANGE
75794, PARIS CEDEX 16, FRANCE
4-8, COURS MICHELET - LA DEFENSE
92800, PUTEAUX, FRANCE
Correspondent:
DANIEL M. GURFINKEL
DENNEMEYER & ASSOCIATES, LLC
230 WEST MONROE STREET, SUITE 2100
CHICAGO, IL 60606

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