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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/21/2000
Application #:
09348135
Filing Dt:
07/06/1999
Inventors:
ROBERT W. WALTERS, KEVIN J. STEWART
Title:
PROCESS FOR ADHERING A PHOTOCHROMIC COATING TO A POLYMERIC SUBSTRATE
Assignment: 1
Reel/Frame:
010096/0368Recorded: 07/06/1999Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/06/1999
Exec Dt:
07/06/1999
Assignee:
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Correspondent:
PPG INDUSTRIES, INC.
IRWIN M. STEIN, ESQ.
LAW - INTELLECTUAL PROPERTY DEPT. - 39S
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 2
Reel/Frame:
011143/0455Recorded: 09/25/2000Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/20/2000
Assignee:
9251 BELCHER ROAD
PINCELLAS PARK, FLORIDA 33782
Correspondent:
PPG INDUSTRIES, INC.
FRANK P. MALLAK
ONE PPG PLACE
LAW-INTELLECTUAL PROPERTY DEPT.
PITTSBURGH PA 15272

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