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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/20/1997
Application #:
08073023
Filing Dt:
06/07/1993
Inventors:
HELMET G. ALT, KONSTANTINOS PATSIDIS, M. BRUCE WELCH, PETER P. CHU
Title:
OLEFINS USING DIPHENYLSILYL OR DIMETHYLTIN BRIDGED 1-METHYL FLUORENYL METALLOCENES
Assignment: 1
Reel/Frame:
006642/0647Recorded: 08/06/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/23/1993
Exec Dt:
07/28/1993
Exec Dt:
07/23/1993
Exec Dt:
07/16/1993
Assignee:
BARTLESVILLE, OKLAHOMA 74004
Correspondent:
RICHMOND, PHILLIPS, HITCHCOCK & CARVER
EDWARD L. BOWMAN
P.O. BOX 2443
BARTLESVILLE, OK 74005

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