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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/01/2006
Application #:
10275332
Filing Dt:
11/07/2002
Publication #:
Pub Dt:
08/14/2003
Inventors:
Anca Dumitrescu, Heinz Gornitzka, Blanca Martin-Vaca, Didier Bourissou, Guy Bertrand et al
Title:
USE OF STANNYLENES AND GERMYLENES AS POLYMERISATION CATALYSTS FOR HETEROCYCLES
Assignment: 1
Reel/Frame:
013942/0377Recorded: 11/07/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/03/2002
Exec Dt:
09/03/2002
Exec Dt:
09/03/2002
Exec Dt:
09/09/2002
Exec Dt:
09/23/2002
Exec Dt:
09/23/2002
Assignees:
51/53, RUE DU DOCTEUR BLANCHE
F-75016 PARIS, FRANCE
3, RUE MICHEL-ANGE
F-75794 PARIS, FRANCE
Correspondent:
BIERMAN, MUSERLIAN AND LUCAS
CHARLES A. MUSERLIAN
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:
022240/0147Recorded: 02/11/2009Pages: 19
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/28/2008
Assignee:
65 QUAI GEORGES GORSE
BOULOGNE-BILLANCOURT, FRANCE 92100
Correspondent:
COMPUTER PATENT ANNUITIES
CASTLE STREET
LIBERATION HOUSE
ST HELIER, JE1 1BL UNITED KINGDOM

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