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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07/03/1990
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Application #:
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07311749
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Filing Dt:
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02/17/1989
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Inventors:
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YASUO IMASHIRO, SATOSHI AMANO
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Title:
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PROCESS FOR PRODUCING PARABANIC ACID RING-CONTAINING POLYMER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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3-10, NIHONBASHI YOKOYAMA-CHO, CHUO-KU, |
TOKYO, JAPAN |
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SHERMAN & SHALLOWAY |
413 NORTH WASHINGTON STREET |
ALEXANDRIA, VA 22314 |
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05/10/2024 07:35 AM
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