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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/25/1989
Application #:
07112891
Filing Dt:
10/27/1987
Inventor:
PAUL E. A. BURGESS
Title:
FILTER PRESS STRUCTURE OR CELL AND METHOD OF ASSEMBLING SAME
Assignment: 1
Reel/Frame:
004784/0251Recorded: 10/27/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/22/1987
Assignee:
IMPERIAL CHEMICAL HOUSE
MILLBANK, LONDON, SW1P 3JF, ENGLAND
Correspondent:
CUSHMAN, DARBY & CUSHMAN
11TH FLOOR
1615 L STREET, N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
015991/0714Recorded: 11/15/2004Pages: 28
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/2003
Assignee:
P.O. BOX 9
RUNCORN SITE HQ, SOUTH PARADE, RUNCORN,
CHESHIRE WA7 4JE, UNITED KINGDOM
Correspondent:
MAYER, BROWN, ROWE & MAW LLP
1909 K STREET, N.W.
WASHINGTON, DC 20006

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