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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/06/1999
Application #:
08875073
Filing Dt:
07/17/1997
Inventors:
ALAN P. CHORLTON, JAMES MASON
Title:
AZO PYRAZOLONE PIGMENTS
Assignment: 1
Reel/Frame:
008655/0169Recorded: 07/14/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/28/1997
Exec Dt:
05/28/1997
Assignee:
15 STANHOPE GATE
LONDON, W1Y 6LN, UNITED KINGDOM
Correspondent:
CUSHMAN DARBY & CUSHMAN
PAUL N. KOKULIS
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR - EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 2
Reel/Frame:
012302/0096Recorded: 09/28/2001Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/08/2001
Assignee:
15 STANHOPE GATE
LONDON W1Y 6LN, ENGLAND
Correspondent:
PILLSBURY WINTHROP LLP
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 3
Reel/Frame:
016835/0967Recorded: 09/29/2005Pages: 13
Conveyance:
CORRECT ASSIGNEE ADDRESS AT 012302/0096
Assignor:
Exec Dt:
06/08/2001
Assignee:
HEXAGON HOUSE, BLACKEY
MANCHESTER M9 8ZS, ENGLAND
Correspondent:
PILLSBURY WINTHROP SHAW PITTMAN
1600 TYSONS BLVD
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:
016116/0755Recorded: 01/06/2005Pages: 30
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/30/2004
Assignee:
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Correspondent:
THE LUBRIZOL CORPORATION
PATENT ADMINISTRATOR/022B
29400 LAKELAND BOULEVARD
WICKLIFFE, OH 44092-2298

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