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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/29/1989
Application #:
07186242
Filing Dt:
04/26/1988
Inventors:
NEIL R. ACKERMAN, RICHARD R. HARRIS, SCOTT E. LOVELESS, RUSSELL H. NEUBAUER
Title:
4-QUINOLINE CARBOXYLIC ACID DERIVATIVES USEFUL FOR TREATING SKIN AND MUCO-EPITHELIAL DISEASES
Assignment: 1
Reel/Frame:
004903/0295Recorded: 06/23/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/21/1988
Exec Dt:
04/21/1988
Exec Dt:
04/21/1988
Exec Dt:
04/21/1988
Assignee:
WILMINGTON, DELAWARE
Correspondent:
ROBERT W. BLACK
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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