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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07/30/1991
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Application #:
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07607283
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Filing Dt:
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10/31/1990
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Inventors:
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KAZUYUKI YAMASAKI, KIMIO YAMAMOTO, MASANOBU WATANABE, KOJIRO KAN, YOSHIO NAKAYAMA
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Title:
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MEMBRANE FILTER MATERIAL HAVING EXCELLENT ORGANIC SOLVENT RESISTANCE, METHOD FOR FORMATION OF MEMBRANE FILTER AND PROCESS FOR PREPARATION OF BISMALEIMIDE POLYMER TO BE USED FOR MEMBRANE FILTER
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Assignment:
1
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU |
TOKYO, JAPAN |
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SHERMAN & SHALLOWAY |
LEONARD W. SHERMAN |
413 NORTH WASHINGTON STREET |
ALEXANDRIA, VA 22314 |
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