Patent Assignment Details
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Reel/Frame: | 003815/0911 | |
| Pages: | 1 |
| | Recorded: | 12/22/1980 | | |
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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05/05/1981
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Application #:
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06044439
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Filing Dt:
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06/01/1979
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Title:
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AZO DYES DERIVED FROM 3-AMINO-2,1-BENZISOTHIAZOLES AND AROMATIC AMINE COUPLERS CONTAINING SULFO GROUPS, OR SALTS THEREOF
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Correspondence name and address
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DONALD W. SPURRELL
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TENN. EASTMAN CO., P. O. BOX 511
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KINGSPORT, TN. 37662
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