Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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08/12/1986
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Application #:
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06725069
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Filing Dt:
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04/19/1985
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Inventors:
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MASASHI KIKUCHI, MASAHIRO MATSUOKA
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Title:
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5,8-DIHYDROXY NAPHTHALENE-1,4-DIONE DERIVATIVE AND A HAIR DYE COMPOSITION CONTAINING THE SAME
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 7-5-5, GINZA, CHUO-KU |
| TOKYO, JAPAN |
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| SPRUNG, HORN KRAMER & WOODS |
| 600 THIRD AVENUE |
| NEW YORK, NY 10016 |
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