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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/11/1999
Application #:
08056766
Filing Dt:
05/04/1993
Inventors:
JEAN-LOUIS COSTA, SABINE PAMART, GAETANE HALLOT
Title:
CATALYST SYSTEM FOR THE POLYMERISATION OF OLEFINS; PROCESS FOR THIS POLYMERISATION AND POLYMERS THUS OBTAINED
Assignment: 1
Reel/Frame:
006564/0169Recorded: 05/04/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/23/1993
Exec Dt:
04/23/1993
Exec Dt:
04/23/1993
Assignee:
33, RUE DU PRINCE ALBERT,
B-1050 BRUXELLES, BELGIUM
Correspondent:
SPENCER, FRANK & SCHNEIDER
GEORGE H. SPENCER
1111 19TH STREET, N.W.,
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:
008898/0694Recorded: 01/09/1998Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/1997
Assignee:
RUE DU PRINCE ALBERT, 44
B-1050 BRUSSELS, BELGIUM
Correspondent:
SPENCER & FRANK
JOHN W. SCHNELLER
SUITE 300 EAST
1100 NEW YORK AVE., N.W.
WASHINGTON, DC 20005-3955
Assignment: 3
Reel/Frame:
012539/0899Recorded: 02/05/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/26/2001
Assignee:
SCHELDELAAN 480
ANTWERPEN, BELGIUM B-2040
Correspondent:
VENABLE
MARINA V. SCHNELLER
P.O. BOX 34385
WASHINGTON, D.C. 20043-9998

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