Patent Assignment Details
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| Reel/Frame: | 006342/0663 | |
| Pages: | 2 |
| | Recorded: | 11/19/1992 | | |
| 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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09/21/1993
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Application #:
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07978635
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Filing Dt:
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11/19/1992
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Title:
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METHOD OF ENHANCING GAS SEPARATION PERFORMANCE OF AN AROMATIC POLYIMIDE MEMBRANE
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Assignee
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| 12-32, NISHIHONMACHI 1-CHOME, UBE-SHI |
| YAMAGUCHI, JAPAN |
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Correspondence name and address
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MILTON J. WAYNE
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BURGESS, RYAN AND WAYNE
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370 LEXINGTON AVENUE
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NEW YORK, NY 10017
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