Patent Assignment Details
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Reel/Frame: | 004749/0054 | |
| Pages: | 7 |
| | Recorded: | 07/20/1987 | | |
Conveyance: | MERGER (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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10/13/1987
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Application #:
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06848888
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Filing Dt:
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04/07/1986
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Title:
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WATER-SOLUBLE VINYL SULFONYL-TYPE REACTIVE MONOAZO YELLOW DYESTUFF MIXTURES WITH HISHCOLOR YIELD
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Correspondence name and address
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HUGH C. CRALL
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HHOECHST CELANESE CORPORATION
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ROUTE 202-206 NORTH
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SOMERVILLE, NJ 08876
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