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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/19/1981
Application #:
06068467
Filing Dt:
08/21/1979
Inventor:
JOHN B. ROSE
Title:
SULPHONATED POLYARYLETHERKETONES
Assignment: 1
Reel/Frame:
003805/0253Recorded: 10/10/1980Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/15/1979
Assignee:
A CORP. OF GREAT BRITAIN
MILLBANK, LONDON, S.W.1, ENGLAND
Correspondent:
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K ST., N. W.
WASHINGTON, D. C. 20006
Assignment: 2
Reel/Frame:
006726/0252Recorded: 10/14/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/31/1993
Assignee:
DAWSON HOUSE, GREAT SANKEY
WARRINGTON, ENGLAND, UNITED KINGDOM WA5 3LW
Correspondent:
CUSHMAN, DARBY & CUSHMAN
PAUL N. KOKULIS
1100 NEW YORK AVE., N.W.
NINTH FLOOR
WASHINGTON, D.C. 20005-3918

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