Patent Assignment Details
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| Reel/Frame: | 006194/0362 | |
| Pages: | 3 |
| | Recorded: | 07/09/1992 | | |
| 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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10/27/1992
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Application #:
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07631946
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Filing Dt:
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12/21/1990
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Title:
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INSOLUBLE TANNIN PREPARATION PROCESS, WASTE TREATMENT PROCESS EMPLOYING INSOLUBLE TANNIN AND ADSORPTION PROCESS USING TANNIN
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Assignee
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| 6-1, OTEMACHI 1-CHOME |
| CHIYODA-KU, TOKYO, JAPAN |
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND, MAIER &
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NEUSTADT - C. IRVIN MCCLELLAND
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FOURTH FLOOR
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1755 JEFFERSON DAVIS HIGHWAY
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ARLINGTON, VA 22202
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