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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/22/1976
Application #:
05454913
Filing Dt:
03/26/1974
Inventors:
*** EXPO DATA IS NOT AVAILABLE FOR THIS RECORD ***
Title:
16-OXYGENATED PROSTANOIC ACID DERIVATIVES
Assignment: 1
Reel/Frame:
004547/0518Recorded: 04/21/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/01/1986
Assignee:
4711 GOLF ROAD,
A CORP. OF DE.
SKOKIE, ILLINOIS
Correspondent:
G.D. SEARLE & CO.
BOX 1045
SKOKIE, ILLINOIS 60076
Assignment: 2
Reel/Frame:
004946/0765Recorded: 09/15/1988Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE DEC. 30, 1985. DELAWARE
Assignor:
Exec Dt:
06/01/1988
Assignee:
Correspondent:
G.D. SEARLE & CO.
BOX 5110
CHICAGO, IL 60680
Assignment: 3
Reel/Frame:
005614/0177Recorded: 02/26/1991Pages: 31
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/14/1991
Assignee:
Correspondent:
ROGER A. WILLIAMS
G.D. SEARLE & CO.
P.O. BOX 5110
CHICAGO, IL 60680

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