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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/05/2002
Application #:
09785846
Filing Dt:
02/16/2001
Publication #:
Pub Dt:
07/26/2001
Inventors:
Juchui Ray Lin, Leon Mir, Yongchang Zheng
Title:
A PROCESS FOR PRODUCING STYRENE SULFONATE CATION
Assignment: 1
Reel/Frame:
011615/0012Recorded: 02/16/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/20/1998
Exec Dt:
03/20/1998
Exec Dt:
03/20/1998
Assignee:
65 GROVE STREET
WATERTOWN, MASSACHUSETTS 02172
Correspondent:
LAPPIN & KUSMER LLP
MARK G. LAPPIN, ESQ.
TWO HUNDRED STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
015000/0654Recorded: 02/12/2004Pages: 13
Conveyance:
SEE 015083/0722 CORRECTION OF REC. DATE
Assignor:
Exec Dt:
02/13/2004
Assignee:
677 WASHINGTON BOULEVARD
STAMFORD, CONNECTICUT 06912
Correspondent:
LATHAM & WATKINS
PATRICIA CONNER
650 TOWN CENTER DRIVE, SUITE 2000
COSTA MESA, CA 92626
Assignment: 3
Reel/Frame:
015083/0722Recorded: 02/13/2004Pages: 13
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
02/13/2004
Assignee:
677 WASHINGTON BOULEVARD
STAMFORD, CONNECTICUT 06912
Correspondent:
LATHAM & WATKINS
PATRICIA CONNER
650 TOWN CENTER DRIVE, SUITE 2000
COSTA MESA, CALIFORNIA 92626

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