Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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08/21/1990
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Application #:
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07422428
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Filing Dt:
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10/17/1989
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Inventors:
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TOSHIO YAMAGUCHI, KIKOO UEKUSA, NAOTO KINBARA, EIJI FUNATSU, KATSUZO SHIRAISHI et al
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Title:
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CATALYST FOR HYDROTREATING COAL LIQUEFACTION AND CIRCULATION SOLVENT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 11-3, 5-CHOME, SHINBASHI |
| MINATO-KU, TOKYO, JAPAN |
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| WATSON, COLE, GRINDLE & WATSON |
| 1400 K ST., N.W. |
| WASHINGTON, DC 20005 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| TOSHIMA-KU |
| 3-1-1, HIGASHI IKEBUKURO |
| TOKYO 107, JAPAN |
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| WATSON COLE STEVENS DAVIS P.L.L.C. |
| RICHARD H. TUSHIN |
| 1400 K ST., N.W. |
| SUITE 1000 |
| WASHINGTON, DC 20005-2477 |
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