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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/16/2010
Application #:
11996612
Filing Dt:
06/12/2008
Publication #:
Pub Dt:
10/02/2008
PCT #:
US0629772
Inventors:
Peter A. Callais, Scott C. Schmidt, Barbara L. Stainbrook, Nicolas Passade-Boupat et al
Title:
METHODS OF PRODUCING VINYL AROMATIC POLYMERS USING (METH)ACRYLIC MACROINITIATORS
Assignment: 1
Reel/Frame:
021117/0869Recorded: 06/19/2008Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/27/2008
Exec Dt:
02/14/2008
Exec Dt:
02/25/2008
Exec Dt:
05/07/2008
Exec Dt:
05/07/2008
Exec Dt:
05/14/2008
Assignee:
2000 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Correspondent:
STEVEN D. BOYD
ARKEMA INC.
2000 MARKET STREET, 26TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:
021117/0869Recorded: 06/19/2008Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/27/2008
Exec Dt:
02/14/2008
Exec Dt:
02/25/2008
Exec Dt:
05/07/2008
Exec Dt:
05/07/2008
Exec Dt:
05/14/2008
Assignee:
2000 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Correspondent:
STEVEN D. BOYD
ARKEMA INC.
2000 MARKET STREET, 26TH FLOOR
PHILADELPHIA, PA 19103

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