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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/07/1995
Application #:
08136217
Filing Dt:
10/14/1993
Inventors:
TOBIN J. MARKS, XINMIN YANG, LI JIA
Title:
RING-OPENING ZIEGLER OLEFIN POLYMERIZATION CATALYSTS AND POLYMERS THEREFROM
Assignment: 1
Reel/Frame:
006849/0964Recorded: 12/17/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/03/1993
Exec Dt:
12/03/1993
Exec Dt:
12/03/1993
Assignee:
633 CLARK STREET
EVANSTON, ILLINOIS 60201
Correspondent:
GERALD T. SHELKLETON
WELSH & KATZ, LTD.
135 SOUTH LASALLE STREET
SUITE 1625
CHICAGO, IL 60603

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