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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/31/1999
Application #:
08981257
Filing Dt:
12/22/1997
Inventors:
KARL HEINZ THIELE, CHRISTINE SCHLIEBBURG, EBERHARD ERNST, JENS REUBNER, BENNO BILDSTEIN et al
Title:
METALLOCENES WITH SILYL-SUBSTITUTED BRIDGES AND THEIR USE FOR OLEFIN POLYMERIZATION
Assignment: 1
Reel/Frame:
009077/0516Recorded: 12/22/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/26/1997
Exec Dt:
11/28/1997
Exec Dt:
11/10/1997
Exec Dt:
11/10/1997
Exec Dt:
11/10/1997
Exec Dt:
11/10/1997
Assignee:
DANUBIASTRASSE 21-25
A-2323 SCHWECHAT-MANNSWORTH, AUSTRIA
Correspondent:
WENDEROTH, LIND & PONACK
MATTHEW JACOB, ESQ.
805 15TH STREET, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:
010001/0908Recorded: 06/08/1999Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/29/1998
Assignee:
DANUBIASTRASSE 21-25
SCHWECHAT-MANNSWORTH, AUSTRALIA A-232
Correspondent:
WENDEROTH, LIND & PONACK LLP
MATTHEW JACOB, ESQ.
2033 K. STREET, NW
SUITE 800
WASHINGTON, DC 20006

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