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Kiyoto Imae
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Ichikawa, JP
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last 30 patents
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Patent Grant
Antibiotic C-7 catechol-substituted cephalosporin compounds, compos...
Patent number
5,234,920
Issue date
Aug 10, 1993
Bristol-Myers Squibb Company
Takaaki Okita
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Antibiotic C-3 di-hydroxyphenyl substituted cephalosporin compounds...
Patent number
5,143,911
Issue date
Sep 1, 1992
Bristol-Myers Squibb Company
Hajime Kamachi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Antibiotic C-3 catechol-substituted cephalosporin compounds, compos...
Patent number
5,126,336
Issue date
Jun 30, 1992
Bristol-Myers Squibb Company
Kiyoto Imae
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Antibiotic C-7 catechol-substituted cephalosporin compounds, compos...
Patent number
5,095,012
Issue date
Mar 10, 1992
Bristol-Myers Squibb Company
Takaaki Okita
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cephalosporin derivatives
Patent number
4,500,526
Issue date
Feb 19, 1985
Bristol-Myers Company
Kiyoto Imae
C07 - ORGANIC CHEMISTRY