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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01/05/1993
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Application #:
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07698775
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Filing Dt:
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05/13/1991
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Inventor:
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TSUTOMU YAMANAKA
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Title:
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A DIASTEREOMERIC ESTER COMPOUND USEFUL AS AN INTERMEDIATE IN THE MAKING OF AN OPTICALLY ACTIVE 3,4-DIHYDRO-3,4-EPOXY-2H-1-BENZOPYRIN COMPOUND
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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6-9, HIRANOMACHI 2-CHOME, CHUO-KU, OSAKA-SHI |
OSAKA 541, JAPAN |
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WENDEROTH, LIND & PONACK |
SOUTHERN BLDG., STE. 700 |
805 15TH ST., N.W. |
WASHINGTON, DC 20005 |
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