Inventor
PINES SEEMON H
15 patents
⚠️ This page may combine multiple inventors who share the name “PINES SEEMON H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MERCK & CO INC
12 patentsUS3970693AJul 20, 1976
Process for preparing indene acetic acids
MERCK & CO INC7 citations72
US3944600AMar 16, 1976
Indenylidene-3-acetic acid process for preparing indene acetic acids
MERCK & CO INC6 citations72
US4134965AJan 16, 1979
Caustic washed molecular sieves
MERCK & CO INC16 citations68
US5093498AMar 3, 1992
Trifluoromethylbenzyl containing quaternary salts
MERCK & CO INC4 citations62
US4578509AMar 25, 1986
Process for preparing a manipulated enantiomer mixture by asymmetric chiral phase transfer catalysis
MERCK & CO INC4 citations62
US4169858AOct 2, 1979
Process for preparing a ketone
MERCK & CO INC2 citations62
US3962231AJun 8, 1976
Preparation of 7-acylamido-7-methoxy-3-substituted methyl-3(or 2)-cephem-4-carboxylic acid and its s-oxides
MERCK & CO INC5 citations61
US3987040AOct 19, 1976
3-substituted methyl-7-acylamino-7-methoxy-2-cephem-4-carboxylic acid and its esters
MERCK & CO INC3 citations58
US4273943AJun 16, 1981
Process for preparing methylvanillyl ketone from isoeugenol
MERCK & CO INC0 citations51
US4230883AOct 28, 1980
Preparation of hydroxyphenylalanine hydrohalide salts
MERCK & CO INC1 citations50
US3953520AApr 27, 1976
Chemical compounds and processes
MERCK & CO INC0 citations49
US4031085AJun 21, 1977
Preparation of 3-hydroxymethyl-7β-aminoadipoyl-7α-methoxy-3-cephem-4-carboxylic acid
MERCK & CO INC1 citations42