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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/24/1990
Application #:
07284674
Filing Dt:
12/15/1988
Inventors:
W. DIRK KLOBUCAR, ALLAN A. EISENBRAUN, RONALD C. ZUMSTEIN
Title:
PRODUCTION OF PARTICULATE POLYIMIDE POLYMERS
Assignment: 1
Reel/Frame:
005315/0927Recorded: 05/14/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/12/1988
Exec Dt:
12/12/1988
Exec Dt:
12/12/1988
Assignee:
Correspondent:
P.M. PIPPENGER
ETHYL CORPORATION
451 FLORIDA BLVD.
BATON ROUGE,LOUISIANA 70801

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