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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
11759299
Filing Dt:
06/07/2007
Publication #:
Pub Dt:
12/13/2007
Inventors:
Vidhu J. Nagpal, Anil Kumar, Carol L. Knox, Yingchao Zhang, Peter C. Foller
Title:
POLARIZING OPTICAL ELEMENTS AND METHOD FOR PREPARING POLYURETHANE-CONTAINING FILMS
Assignment: 1
Reel/Frame:
019712/0423Recorded: 08/17/2007Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/27/2007
Exec Dt:
07/31/2007
Exec Dt:
07/31/2007
Exec Dt:
07/31/2007
Exec Dt:
08/06/2007
Assignee:
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Correspondent:
DEBORAH M. ALTMAN, PPG INDUSTRIES, INC.
ONE PPG PLACE - 39TH FLOOR
LAW DEPARTMENT
PITTSBURGH, PA 15272-0001

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