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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/15/1989
Application #:
07055672
Filing Dt:
05/29/1987
Inventors:
AREND HOEK, TOM HUIZINGA, IAN E. MAXWELL
Title:
HYDROCARBON CONVERSION PROCESS AND CATALYSTS
Assignment: 1
Reel/Frame:
005072/0402Recorded: 05/22/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/23/1987
Exec Dt:
07/23/1987
Exec Dt:
07/23/1987
Assignee:
Correspondent:
RONALD L. CLENDENEN
SHELL OIL CO.
PATENTS AND LICENSING
P. O.BOX 2463
HOUSTON, TX 77252-2463

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