Patent Assignment Details
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Reel/Frame: | 006003/0874 | |
| Pages: | 2 |
| | Recorded: | 02/03/1992 | | |
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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05/18/1993
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Application #:
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07829631
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Filing Dt:
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02/03/1992
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Title:
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3-AMINOBENZENE-1,2,4,5-TETRACARBOXYLIC DIHYDRAZIDES AND COMPOSITION CAPABLE OF CHEMILUMINESCENCE, AND 3-AMINOBENZENE-1,2,4,5- TETRACARBOXYLIC DIANHYDRIDES
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Assignee
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RHEINLAND-PFALZ |
6700 LUDWIGSHAFEN, GERMANY |
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Correspondence name and address
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KEIL & WEINKAUF
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1101 CONNECTICUT AVE., N.W.
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WASHINGTON, DC 20036
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