Patent Assignment Details
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Reel/Frame: | 006532/0497 | |
| Pages: | 4 |
| | Recorded: | 04/14/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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07/24/2001
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Application #:
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08048866
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Filing Dt:
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04/14/1993
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Title:
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OPTICALLY TRANSPARENT UV-PROTECTIVE COATINGS
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Assignee
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ONE PPG PLACE |
PATENT DEPARTMENT - 39TH FLOOR |
PITTSBURGH, PENNSYLVANIA 15272 |
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Correspondence name and address
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PPG INDUSTRIES, INC.
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DONNA L. SEIDEL
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PATENT DEPARTMENT - 39TH FLOOR
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ONE PPG PLACE
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PITTSBURGH, PA 15272
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