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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06/11/1991
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Application #:
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07111763
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Filing Dt:
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10/23/1987
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Inventors:
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KEIZABURO YAMAGUCHI, YOSHIMITSU TANABE, MAKOTO ASANO, AKIHIRO YAMAGUCHI
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Title:
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SALICYLIC ACID COPOLYMERS AND THEIR METAL SALTS, PRODUCTION PROCESS THEREOF, COLOR-DEVELOPING AGENTS COMPRISING METAL SALTS OF THE COPOLYMERS, AND COLOR-DEVELOPING SHEETS EMPLOYING THE AGENTS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU, |
TOKYO, JAPAN |
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FISHER, CHRISTEN & SABOL |
2000 L STREET, N.W. |
SUITE 510 |
WASHINGTON, DC 20036 |
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Assignment:
2
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MERGER (SEE DOCUMENT FOR DETAILS).
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2-5, KASUMIGASEKI 3-CHOME CHIYODA-KU |
TOKYO, JAPAN |
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BURNS, DOANE, SWECKER & MATHIS, L.L.P. |
ROBERT G. MUKAI |
P.O. BOX 1404 |
ALEXANDRIA, VIRGINIA 22313-1404 |
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