Patent Assignment Details
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| Reel/Frame: | 004231/0976 | |
| Pages: | 2 |
| | Recorded: | 03/14/1984 | | |
| 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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05/22/1984
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Application #:
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06373106
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Filing Dt:
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04/29/1982
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Title:
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PROCESS FOR THE PURIFICATION OF ANTHRAQUINONE
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Assignee
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| 3-8-2, NIHONBASHI, CHUO-KU, |
| TOKYO, JAPAN |
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Correspondence name and address
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OBLON, FISHER, SPIVAK, MC CLELLAND
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& MAIER
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CRYSTAL SQUARE #5, STE 400
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1755 S. JEFFERSON DAVIS HWY.
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ARLINGTON, VA 22202
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