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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/06/1993
Application #:
07815995
Filing Dt:
12/31/1991
Inventor:
MARIA SPINU
Title:
STAR-SHAPED HYDROXYACID POLYMERS
Assignment: 1
Reel/Frame:
006036/0956Recorded: 03/12/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/14/1992
Assignee:
WILMINGTON, DELAWARE
Correspondent:
ROBERT B. STEVENSON
LEGAL DEPT., PATENT DIVISION
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:
007526/0454Recorded: 05/26/1995Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/09/1994
Assignee:
CONCORD PLAZA, NAAMANS BLDG., SUITE 200
3500 SILVERSIDE ROAD
WILMINGTON, DELAWARE 19810
Correspondent:
DON O. WINSLOW
LEGAL - PATENTS
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898

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