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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/14/1992
Application #:
07464519
Filing Dt:
01/16/1990
Inventors:
ANDREW B. HERBERT, GARY N. SHELDRAKE, PETER J. SOMERS, JOHN A. MEREDITH
Title:
SEPARATION OF 1,2-DIHYDROXYCYCLOHEXA-3, 5-DIENE COMPOUNDS
Assignment: 1
Reel/Frame:
005306/0241Recorded: 05/03/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/23/1990
Exec Dt:
04/05/1990
Exec Dt:
04/05/1990
Assignee:
IMPERIAL CHEMICAL HOUSE, MILLBANK
LONDON, ENGLAND SW1P 3JF
Correspondent:
CUSHMAN, DARBY & CUSHMAN
1615 L STREET, N.W., 11TH FLR.
WASHINGTON, DC 20036-5601
Assignment: 2
Reel/Frame:
006965/0039Recorded: 04/29/1994Pages: 21
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/02/1993
Assignee:
IMPERIAL CHEMICAL HOUSE
9 MILLBANK LONDON, ENGLAND SW1P 3JF
Correspondent:
CUSHMAN, DARBY & CUSHMAN
PAUL N. KOKULIS
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, D.C. 20005-3918

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