Patent Assignment Details
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Reel/Frame: | 004296/0447 | |
| Pages: | 1 |
| | Recorded: | 09/04/1984 | | |
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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01/08/1985
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Application #:
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06410621
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Filing Dt:
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08/23/1982
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Title:
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NOVEL WATER-SOLUBLE TRISAZO DYESTUFFS ON THE BASIS OF A COMBINATION OF NAPHTHALENE-, DIPHENYLAMINE- AND PYRAZOLONE DERIVATIVES
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Assignee
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FRANKFURT AM MAIN 80,, GERMANY D-6230 |
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Correspondence name and address
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HENRY W. KOSTER
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C/O CURTIS, MORRIS AND SAFFORD
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530 FIFTH AVENUE
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NEW YORK, NY 10036
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