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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01/23/2001
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Application #:
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09077768
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Filing Dt:
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06/03/1998
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Inventors:
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HISAO HACHISUKA, KENICHI IKEDA
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Title:
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COMPOSITE REVERSE OSMOSIS MEMBRANE HAVING A SEPARATION LAYER WITH POLYVINYL ALCOHOL COATING AND METHOD OF REVERSE OSMOTIC TREATMENT OF WATER USING THE SAME
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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1-2, SHIMOHOZUMI 1-CHOME, IBARAKI-SHI |
OSAKA 567-8680, JAPAN |
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MERCHANT, GOULD, SMITH, EDELL ET AL. |
DOUGLAS P. MUELLER |
3100 NORWEST CENTER |
90 SOUTH SEVENTH STREET |
MINNEAPOLIS, MN 55402-4131 |
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