Patent Assignment Details
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| Reel/Frame: | 005134/0637 | |
| Pages: | 3 |
| | Recorded: | 07/20/1989 | | |
| 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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03/20/1990
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Application #:
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07228883
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Filing Dt:
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08/05/1988
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Title:
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FORMATION OF HALOGENATED POLYMERIC MICROPOROUS MEMBRANES HAVING IMPROVED STRENGTH PROPERTIES
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Assignee
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| 86 MORRIS AVENUE |
| A CORP. OF DE |
| SUMMIT, NEW JERSEY 07901 |
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Correspondence name and address
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CHARLES B. BARRIS
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HOECHST CELANESE CORP.
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86 MORRIS AVE.
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SUMMIT, NJ 07901
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