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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/27/2003
Application #:
09689464
Filing Dt:
10/12/2000
Inventors:
Fanny Barbotin, Christophe Boisson, Roger Spitz
Title:
CATALYTIC SYSTEM, ITS METHOD FOR PREPARATION, AND METHOD FOR PREPARATION OF A COPOLYMER OF ETHYLENE AND A CONJUGATED DIENE
Assignment: 1
Reel/Frame:
011539/0437Recorded: 02/14/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/05/2001
Exec Dt:
02/05/2001
Exec Dt:
02/05/2001
Assignee:
ROUTE LOUIS BRAILLE 10 ET 12
CH-1763 GRANGES-PACCOT, SWITZERLAND
Correspondent:
BAKER BOTTS LLP
ROCHELLE K. SEIDE
30 ROCKEFELLER PLAZA - 44 FL.
NEW YORK, NY 10112
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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