Patent Assignment Details
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Reel/Frame: | 004779/0537 | |
| Pages: | 1 |
| | Recorded: | 11/23/1987 | | |
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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03/08/1988
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Application #:
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06789236
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Filing Dt:
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10/18/1985
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Title:
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PROCESS FOR THE PRODUCTION OF PHOTOGRAPHIC IMAGES UTILIZING A NEGATIVE WORKING DIAZO CONTACT FILM
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Correspondence name and address
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RICHARD S. ROBERTS
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C/O PATENT DEPT.
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HOECHST CELANESE CORP.
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ROUTE 202-206 NO.,
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SOMERVILLE, NJ 08876
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