Inventor
KOCSIS KAROLY
12 patents
Patents
12 patentsUS4041161AAug 9, 1977
Cephalosporins having an α-acylaminoacetic acid side chain
CIBA GEIGY CORP17 citations81
US4015000AMar 29, 1977
6-Acylamino-penam-3-carboxylic and 7-acylamino-3-cephem-4-carboxylic acids
CIBA GEIGY CORP22 citations81
US4467101AAug 21, 1984
Compounds with terminal aminocarboxylic acid grouping
CIBA GEIGY CORP5 citations62
US4374134AFeb 15, 1983
Cephalosporin compounds with terminal aminocarboxylic acid groupings and anti-bacterial use thereof
CIBA GEIGY CORP3 citations62
US4265892AMay 5, 1981
Cephalosporins having an α-acylaminoacetic acid side chain
CIBA GEIGY CORP5 citations62
US4202900AMay 13, 1980
Derivatives of penam-3-carboxylic acid and a pharmaceutical composition containing the same
CIBA GEIGY CORP2 citations62
US4154831AMay 15, 1979
Cephalosporins having an α-acylaminoacetic acid side chain
CIBA GEIGY CORP3 citations62
US4067979AJan 10, 1978
Cephalosporins having an α-acyloxyacetic acid side chain
CIBA GEIGY CORP2 citations62
US3954802AMay 4, 1976
Substituted-ureido derivatives of penam 3-carboxylic acid and cephem 4-carboxylic acid
CIBA GEIGY CORP6 citations62
US4464366AAug 7, 1984
Cephem compounds having a terminal aminocarboxylic acid grouping and containing an azacyclyl(thio)ureido group
CIBA GEIGY CORP3 citations60
US3996208ADec 7, 1976
6-Acylamino-penam-3-carboxylic acids
CIBA GEIGY CORP4 citations56
US4115566ASep 19, 1978
7α Ureido cephem-4-carboxylic acid derivatives
CIBA GEIGY CORP0 citations51