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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/09/2005
Application #:
10466434
Filing Dt:
04/08/2004
Publication #:
Pub Dt:
12/23/2004
Inventors:
Francois-Javier Buzin, Francois Nief, Francois Mathey, Jean Malinge, Bernard Deschamps et al
Title:
BRIDGED BIPHOSPHOLES AND METALLOCENES PREPARED THEREFROM
Assignment: 1
Reel/Frame:
015264/0273Recorded: 01/20/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/27/2003
Exec Dt:
10/03/2003
Exec Dt:
10/03/2003
Exec Dt:
09/25/2003
Exec Dt:
10/07/2003
Exec Dt:
10/07/2003
Assignee:
4/8 COURS MICHELET
F-92800 PUTEAUX, FRANCE
Correspondent:
SMITH, GAMBRELL & RUSSELL
FREDERICK F. CALVETTI
1850 M STREET, N.W.
SUITE 800
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
019055/0286Recorded: 03/19/2007Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/06/2007
Exec Dt:
03/06/2007
Assignee:
4/8 COURS MICHELET
F-92800 PUTEAUX, FRANCE
Correspondent:
FREDERICK F. CALVETTI
SMITH, GAMBRELL & RUSSELL LLP
1850 M STREET, NW - SUITE 800
WASHINGTON, DC 20036

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