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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/10/2001
Application #:
08981871
Filing Dt:
05/08/1998
Inventors:
MARYLINE AUBERT, THIERRY BIRCHEM, GILBERT BLANCHARD, OLIVIER TOURET
Title:
COMPOSITION BASED ON ZIRCONIUM OXIDE AND CERIUM OXIDE, PREPARATION METHOD THEREFOR AND USE THEREOF
Assignment: 1
Reel/Frame:
009237/0990Recorded: 05/08/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/31/1997
Exec Dt:
12/31/1997
Exec Dt:
12/31/1997
Exec Dt:
12/31/1997
Assignee:
25, QUAI PAUL-DOUMER
F-92408 COURBEVOIE CEDEX, FRANCE
Correspondent:
BURNS, DOANE, ETAL.
NORMAN H. STEPNO
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404

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