Patent Assignment Details
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| Reel/Frame: | 005198/0827 | |
| Pages: | 2 |
| | Recorded: | 12/14/1989 | | |
| 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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10/27/1992
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Application #:
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07450912
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Filing Dt:
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12/14/1989
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Title:
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SULFATED TANNINS AND THEIR SALTS
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Assignees
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| 3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU |
| TOKYO, JAPAN |
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| 27-5, SENDAGAYA 5-CHOME, SHIBUYA-KU, |
| TOKYO, JAPAN |
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Correspondence name and address
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BURGESS, RYAN & WAYNE
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370 LEXINGTON AVE.,
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NEW YORK, NY 10017
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