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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05/08/1990
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Application #:
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07302942
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Filing Dt:
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01/30/1989
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Inventors:
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FUMIO HANADA, NOBUHIKO OHMURA, KOKI HIRAYAMA
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Title:
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NOVEL ANION-EXCHANGE MEMBRANE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 1-1, MIKAGE-CHO, TOKUYAMA-SHI |
| A CORP. OF JAPAN |
| YAMAGUCHI-KEN, JAPAN |
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| SHERMAN AND SHALLOWAY |
| 413 NORTH WASHINGTON ST. |
| ALEXANDRIA, VA 22314 |
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