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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06/14/1994
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Application #:
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07921574
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Filing Dt:
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07/30/1992
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Inventors:
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HIROKI INOUE, TOSHIAKI KISHIMOTO, IWAO SAKAGUCHI, KUNITOSHI TAKAHASHI, YOSHIAKI HAYASHI et al
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Title:
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PROCESS FOR PRODUCING 4,4'-DIAMINO-1,1'-DIANTHRAQUINONYL PIGMENTS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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5-33, KITAHAMA 4-CHOME, CHUO-KU |
OSAKA, JAPAN |
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KENDREW H. COLTON |
CUSHMAN, DARBY & CUSHMAN |
1615 L STREET, N.W., ELEVENTH FLOOR |
WASHINGTON, D.C. 20036-5601 |
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