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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11/24/1992
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Application #:
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07725526
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Filing Dt:
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07/03/1991
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Inventors:
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TAKASHI MATSUDA, HIROFUMI KISHITA, SHINICHI SATO, KOICHI YAMAGUCHI, KOUJI TAKANO et al
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Title:
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METHOD FOR PURIFICATION OF ETHYLENE COMPOUNDS HAVING FLUORINE- CONTAINING ORGANIC GROUP
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 6-1, OHTEMACHI 2-CHOME SHIYODA-KU, TOKYO, JAPAN |
| U, TOKYO, JAPAN, JAPAN |
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| OBLON, SPIVAK, MC CLELLAND, MAIER |
| & NEUSTADT - C. IRVIN MCCLELLAND |
| 1755 JEFF. DAVIS HWY., 4TH FL. |
| ARLINGTON, VA 22202 |
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