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Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
Issue Dt:
04/20/2004
Application #:
09951494
Filing Dt:
09/13/2001
Publication #:
Pub Dt:
10/31/2002
Inventors:
Willie Lau, Karl Allen Bromm, Paul Ralph Van Rheenen
Title:
METHOD FOR PREPARING GRAFT COPOLYMERS AND COMPOSITIONS PRODUCED THEREFROM
Assignment: 1
Reel/Frame:
012537/0360Recorded: 01/18/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/30/2001
Exec Dt:
08/30/2001
Exec Dt:
08/30/2001
Assignee:
PATENT DEPARTMENT
100 INDENPENDENCE MALL WEST
PHILADELPHIA, PENNSYLVANIA 19106
Correspondent:
ROHM AND HAAS COMPANY
WENDY A. CHOI
100 INDEPENDENCE MALL WEST
PATENT DEPARTMENT, 7TH FLOOR
PHILADELPHIA, PA 19106-2399
Assignment: 2
Reel/Frame:
015822/0718Recorded: 03/03/2005Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/02/2005
Exec Dt:
02/02/2005
Exec Dt:
02/02/2005
Assignee:
100 INDEPENDENCE MALL WEST
PATENT DEPARTMENT, (A DELAWARE CORPORATION)
PHILADELPHIA, PENNSYLVANIA 19106-2399
Correspondent:
ROHM AND HAAS COMPANY
RICHARD R. CLIKEMAN
PATENT DEPARTMENT, 7TH FLOOR
100 INDEPENDENCE MALL WEST
PHILADELPHIA, PA 19106-2399

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