Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 006369/0241 | |
| Pages: | 9 |
| | Recorded: | 09/16/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
7
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Patent #:
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Issue Dt:
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02/20/1990
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Application #:
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07126596
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Filing Dt:
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11/30/1987
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Title:
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ANTHRAPYRIDONE COMPOUNDS
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Patent #:
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Issue Dt:
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04/30/1991
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Application #:
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07319718
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Filing Dt:
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03/07/1989
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Title:
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PROCESS FOR PRODUCING 2,4-DICHLORO-3-ALKYL-6-NITROPHENOL
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Patent #:
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Issue Dt:
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05/21/1991
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Application #:
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07433784
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Filing Dt:
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11/08/1989
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Title:
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PROCESS FOR PREPARING SUBSTITUTED AMINOANTHRAQUINONES
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Patent #:
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Issue Dt:
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11/10/1992
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Application #:
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07542440
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Filing Dt:
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06/22/1990
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Title:
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PROCESS FOR PRODUCING 1,4-DIHYDROXY-2-ARYLNAPHTHOATE
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Patent #:
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Issue Dt:
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08/04/1992
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Application #:
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07581114
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Filing Dt:
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09/12/1990
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Title:
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PYRAZOLE CONTAINING METHINE COMPOUNDS
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Patent #:
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Issue Dt:
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02/02/1993
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Application #:
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07621236
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Filing Dt:
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11/30/1990
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Title:
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ANTHRAPYRIDONE COMPOUNDS
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Patent #:
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Issue Dt:
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08/31/1993
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Application #:
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07931068
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Filing Dt:
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08/17/1992
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Title:
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PROCESS FOR PRODUCING 1,4-DIHYDROXY-2-ARYLNAPHTHOATE
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Assignee
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| 1-21, UTASHIMA 3-CHOME |
| NISHIYODOGAWA-KU, OSAKA, JAPAN |
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Correspondence name and address
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KENDREW H. COLTON
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CUSHMAN DARBY & CUSHMAN
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1100 NEW YORK AVENUE, NW
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NINTH FLOOR
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WASHINGTON, DC 20005-3918
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