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Patent Assignment Details
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Reel/Frame:005521/0005   Pages: 2
Recorded: 11/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
04/13/1993
Application #:
07591225
Filing Dt:
10/02/1990
Title:
POLYIMIDE COPOLYMER PRECURSORS
Assignors
1
Exec Dt:
09/27/1990
2
Exec Dt:
09/27/1990
Assignee
1
WILMINGTON,, DELAWARE
Correspondence name and address
ANDREW G. GOLIAN
PATENT DIV., LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898

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