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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04/23/1991
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Application #:
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07293791
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Filing Dt:
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01/05/1989
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Inventors:
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TOMOO KIRIHARA, IPPEI NAKAGAWA, YOSHINOBU SEKI, YUTAKA HONDA, YASUO ICHIHARA
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Title:
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PROCESS FOR SEPARATION OF HAFNIUM TETRACHLORIDE FROM ZIRCONIUM TETRACHLORIDE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 6-1, OHTEMACHI 1-CHOME, CHIYODA-KU |
| TOKYO 100, JAPAN |
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| JAMES C. WRAY |
| 1493 CHAIN BRIDGE RD., |
| SUITE 300 |
| MC LEAN, VA 22101 |
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