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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05/31/1983
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Application #:
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06320079
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Filing Dt:
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11/10/1981
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Inventors:
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TOSHIKAZU KAWAI, YUTAKA MARUYAMA, JUNJI NEGISHI, AKIRA NEGISHI
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Title:
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METHOD OF PURIFYING HEXAFLUOROACETONE CONTAINING CHLOROFLUOROACETONES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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NO. 5253 OKIUBE |
UBE CITY, YAMAGUCHI PREFECTURE, JAPAN |
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FLEIT & JACOBSON |
2033 M STREET, NW |
WASHINGTON, DC 20036 |
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