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Justo M. Mata
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Madrid, ES
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last 30 patents
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Patent Grant
Cephalosporin antibiotics
Patent number
4,302,578
Issue date
Nov 24, 1981
Merck & Co., Inc.
Edward O. Stapley
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Preparation of antibiotics by fermentation
Patent number
4,036,696
Issue date
Jul 19, 1977
Merck & Co., Inc.
Edward O. Stapley
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
7.beta.-(D-5-amino-5-carboxyvaleramido)-7-methoxy-3-substituted-3-c...
Patent number
4,017,487
Issue date
Apr 12, 1977
Merck & Co., Inc.
Edward O. Stapley
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing 3-hydroxymethyl cephalosporins
Patent number
3,985,742
Issue date
Oct 12, 1976
Merck & Co., Inc.
Edward O. Stapley
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Synergistic combinations of phosphonomycin and bacteriostatic agents
Patent number
3,935,309
Issue date
Jan 27, 1976
Merck & Co., Inc.
David Hendlin
C07 - ORGANIC CHEMISTRY