Patent Assignment Details
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| Reel/Frame: | 006990/0066 | |
| Pages: | 3 |
| | Recorded: | 05/31/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (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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06/12/1990
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Application #:
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07240130
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Filing Dt:
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06/08/1988
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Title:
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ANTHRAQUINONE DERIVATIVE AS A DICHROIC DYE FOR A LIQUID-CRYSTAL MATERIAL, LIQUID-CRYSTAL MATERIAL AND AN ELECTROOPTICAL DEVICE
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Assignee
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| 7297 RONSON ROAD, STE. F |
| SAN DIEGO, CALIFORNIA 92111 |
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Correspondence name and address
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FITCH EVEN TABIN & FLANNERY
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BRYANT R. GOLD
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135 S. LA SALLE, STE. 900
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CHICAGO, ILLINOIS 60603
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