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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02/25/1992
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Application #:
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07585698
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Filing Dt:
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09/20/1990
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Inventors:
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HIROSHI MANAMI, MIKIO NAKAZAWA, SHIGEO MIKI, AKIHIRO NISHIUCHI
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Title:
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PROCESS FOR PREPARING DIPHENYL SULFONETETRACARBOXYLIC ACID
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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13, YOSHIJIMA YAGURACHO, FUSHIMI-KU, KYOTO-SHI, |
KYOTO-FU, JAPAN |
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LARSON & TAYLOR |
727 23RD STREET SOUTH |
ARLINGTON, VA 22202 |
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