Patent Assignment Details
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| Reel/Frame: | 004533/0425 | |
| Pages: | 3 |
| | Recorded: | 02/24/1986 | | |
| 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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05/19/1992
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Application #:
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06833872
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Filing Dt:
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02/25/1986
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Title:
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COMPOSITIONS COMPRISING IONIC RESINS AND CAPPED POLYISOCYANATE MIXTURES CONTAINING A DIPHENYL-2,4'-DIISOCYANATE AND A DIPHENYL-4,4' -DIISOCYANATE
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Correspondence name and address
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PATENT DEPT.
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PPG INDUSTRIES, INC.
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ONE PPG PLACE
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PITTSBURGH, PA 15272
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