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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/31/1989
Application #:
07056039
Filing Dt:
05/28/1987
Inventor:
J. T. T. HSIEH
Title:
MODIFIED CHROMIUM-CONTAINING CATALYST COMPOSITION FOR POLYMERIZING ALPHA-OLEFINS AND METHOD OF PREPARING SAME
Assignment: 1
Reel/Frame:
004777/0539Recorded: 11/09/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/03/1987
Assignee:
Correspondent:
MICHAEL G. GILMAN
MOBIL OIL CORP.
OFC. OF PATENT COUNSEL
3225 GALLOWS ROAD
FAIRFAX, VA 22037

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