Inventor
HEGEDUES BELA
HU19 patents
Patents
19 patentsUS5128477AJul 7, 1992
Process for the preparation of morphologically homogeneous forms of thiazole derivatives
RICHTER GEDEON VEGYESZET36 citations94
US5120850AJun 9, 1992
Process for the preparation of morphologically homogeneous forms of thiazole derivatives
RICHTER GEDEON VEGYESZET41 citations94
US4814329AMar 21, 1989
Antihyperlipoproteinemic 5-substituted sulfur-containing benzimidazole derivatives
RICHTER GEDEON VEGYESZET113 citations91
US4616025AOct 7, 1986
Thiazolidine derivatives, process for the preparation and pharmaceutical compositions thereof
RICHTER GEDEON VEGYESZET28 citations91
US5589486ADec 31, 1996
N-hydroxyalkyl-substituted 1,2,3,6-tetrahydro-pyridine and piperidine derivatives
RICHTER GEDEON VEGYESZET20 citations89
US4894459AJan 16, 1990
Process for the preparation of morphologically homogeneous forms of thiazole derivatives
RICHTER GEDEON VEGYESZET20 citations79
US5106846AApr 21, 1992
2,3-thiomorpholinedione-2-oxime derivatives and pharmaceutical compositions containing them
RICHTER GEDEON VEGYESZET7 citations71
US4835281AMay 30, 1989
Process for the preparation of N-sulfamyl-3-(2-guanidino-thiazol-4-methylthio)-propionamidine
RICHTER GEDEON VEGYESZET8 citations71
US5478949ADec 26, 1995
Process for preparing ondansetron
RICHTER GEDEON VEGYESZET12 citations69
US4713388ADec 15, 1987
Certain 3- or 4-benzoyl-2-[(2-aminoethyl)thio-pyridines] and their anti-ulcer properties
RICHTER GEDEON VEGYESZET10 citations68
US4537900AAug 27, 1985
Cimetidine Z, a new crystal modification of cimetidine
RICHTER GEDEON VEGYESZET6 citations68
US5162359ANov 10, 1992
Antihyperlipoproteinemic 5-benzyl substituted-benzimidazoline-2-thion derivatives
RICHTER GEDEON VEGYESZET2 citations60
US4731479AMar 15, 1988
N-sulfamyl-3-halopropionamidines
RICHTER GEDEON VEGYESZET2 citations60
US4937252AJun 26, 1990
2-thiazolidinone derivatives, pharmaceutical compositions containing them and process for preparing same
RICHTER GEDEON VEGYESZET2 citations58
US5157038AOct 20, 1992
2-oxo-1-oxa-8 azaspiro[4,5]decane derivatives, pharmaceutical compositions containing them and process for preparing same
RICHTER GEDEON VEGYESZET0 citations51
US4990524AFeb 5, 1991
2-thiazolones in a method of treating a gastric ulcer
RICHTER GEDEON VEGYESZET0 citations50
US4624959ANov 25, 1986
N-{2-[(3-benzoyl-2-pyridyl)-thio]-ethyl}-N'-cyano-S-methyl-isothiourea, and use as anti-ulcer agents
RICHTER GEDEON VEGYESZET1 citations49
US5169859ADec 8, 1992
Thiazolidinone derivatives, pharmaceutical compositions containing them and process for preparing same
RICHTER GEDEON VEGYESZET0 citations48
US4579954AApr 1, 1986
Cimetidine monohydrate
RICHTER GEDEON VEGYESZET0 citations47