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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04/28/1992
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Application #:
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07445667
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Filing Dt:
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12/04/1989
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Inventors:
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SHIGERU OOKUMA, KOUEI IGARASHI, MASAMI HARA, KAZUHIRO ASO, HIDEO YOSHIDOME et al
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Title:
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POROUS ION-EXCHANGED FINE CELLULOSE PARTICLES, METHOD FOR PRODUCTION THEREOF, AND AFFINITY CARRIER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 17-4, SUMIDA 5-CHOME, SUMIDA-KU |
| TOKYO, JAPAN 131 |
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| FLYNN, THIEL, BOUTELL, TANIS |
| 2026 RAMBLING RD. |
| KALAMAZOO, MI 49008 |
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