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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/30/1982
Application #:
06144542
Filing Dt:
04/28/1980
Inventors:
EDWARD C. HERMANN, KYU T. LEE, MELVYN J. MYERS
Title:
17-SUBSTITUTED-6-DESOXY-7,8-DIHYDRO-6ALPHA-METHYLNOROXYMORPHONE NARCOTIC ANTAGONISTS
Assignment: 1
Reel/Frame:
003980/0546Recorded: 05/03/1982Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/21/1980
Exec Dt:
04/21/1980
Exec Dt:
04/21/1980
Assignee:
WILMINGTON, DELAWARE
Correspondent:
DIANNE B. ELDERKIN
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:
005955/0010Recorded: 11/14/1991Pages: 19
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/26/1991
Assignee:
Correspondent:
E.I. DU PONT DE NEMOURS AND COMPANY
STE. 1001
2001 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:
009586/0702Recorded: 11/02/1998Pages: 13
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/1998
Assignee:
LEGAL DIVISION
CHESTNUT RUN PLAZA, 974 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Correspondent:
MARY KATHERINE MORGAN MERLINO
LEGAL DIVISION, WR1013
CHESTNUT RUN PLAZA
974 CENTRE ROAD
WILMINGTON, DE 19805

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