Inventor
GREGORY GORDON I
14 patents
⚠️ This page may combine multiple inventors who share the name “GREGORY GORDON I”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GLAXO LAB LTD
12 patentsUS4165430AAug 21, 1979
Cephalosporins having a 7-carboxy substituted α-etherified oximinoarylacetamido) group
GLAXO LAB LTD18 citations73
US4162360AJul 24, 1979
3-Carbamoyloxymethyl-7-substituted oximino acetamido cephalosporanic acid derivatives
GLAXO LAB LTD6 citations73
US4144393AMar 13, 1979
3-Acetoxymethyl cephalosporins having at position-7 a carboxy substituted α-etherified hydroxyiminoarylacetamido group
GLAXO LAB LTD7 citations73
US4144392AMar 13, 1979
Cephalosporins having at position-7 a carboxy substituted α-etherified hydroxyimino-arylacetamido group and at position-3 the residue of a sulphur nucleophile
GLAXO LAB LTD8 citations73
US4138555AFeb 6, 1979
(6R,7R)-7-[2-aryl-2-(etherified oximino)acetamido]-3-carbamoyloxymethylceph-3-em-4-carboxylic acid 1-oxides
GLAXO LAB LTD17 citations73
US4017515AApr 12, 1977
α-(Etherified oximino) carboxylic acids and acid chlorides
GLAXO LAB LTD8 citations73
US4074047AFeb 14, 1978
7 2-(Aminocarbonylalkoxyimino)acetamido! derivatives of cephalosporin
GLAXO LAB LTD16 citations72
US4200746AApr 29, 1980
Cephalosporins
GLAXO LAB LTD4 citations62
US4011215AMar 8, 1977
3-Chloroalkylcarbamoyloxymethyl-7-[2-(fur-2-yl)-2-methoxyiminoacetamido]ceph-3-em-4-carboxylic acids and physiologically acceptable salts or oxides thereof
GLAXO LAB LTD3 citations62
US4385177AMay 24, 1983
Cephalosporins having a carbamoylalkoxyiminoarylacetamido group at 7-position
GLAXO LAB LTD4 citations61
US4209616AJun 24, 1980
Syn isomers of cephalosporins having α-hydroximino- or α-acyloxyiminoacylamido groups at position-7
GLAXO LAB LTD2 citations61
US4230622AOct 28, 1980
Halogen derivatives of clavulaic acid
GLAXO LAB LTD0 citations40