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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09/18/1990
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Application #:
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07347319
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Filing Dt:
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05/04/1989
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Inventors:
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SIGERU TORII, HIDEO TANAKA, MASATOSHI TANIGUCHI, SHIGEMITSU NAGAO, MICHIO SASAOKA et al
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Title:
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METHOD FOR PRODUCTION OF 3-EXOMETHYLENECEPHAM DERIVATIVES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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ARMSTRONG, NIKAIDO, |
MARMELSTEIN & KUBOVCIK |
1725 K ST., NW, STE 1000 |
WASHINGTON, DC 20006 |
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