Inventor
VIRAG SANDOR
HU39 patents
Patents
39 patentsUS4228160AOct 14, 1980
Inclusion complex of cyclodextrin and indomethacin and a process for the preparation thereof, method of use and pharmaceutical composition
CHINOIN GYOGYSZER ES VEGYESZET70 citations95
US4193998AMar 18, 1980
1,2,3,4,6,7-Hexahydro-11BαH-benzo[a]quinolizine-derivatives
CHINOIN GYOGYSZER ES VEGYESZET40 citations92
US4988730AJan 29, 1991
Diphenkylpropylamines for the therapy of heart disease
CHINOIN GYOGYSZER ES VEGYESZET36 citations89
US4308399ADec 29, 1981
O-(3-Amino-2-hydroxy-propyl)-amidoxime derivatives, process for the preparation thereof and pharmaceutical compositions containing same
CHINOIN GYOGYSZER ES VEGYESZET39 citations89
US4187220AFeb 5, 1980
New O-(3-amino-2-hydroxy-propyl)-amidoxime derivatives, process for the preparation thereof and pharmaceutical compositions containing same
CHINOIN GYOGYSZER ES VEGYESZET46 citations89
US4925878AMay 15, 1990
Method to prevent seasickness
CHINOIN GYOGYSZER ES VEGYESZET26 citations88
US4291036ASep 22, 1981
Pyrido[1,2-A]pyrimidine derivatives and method of analgesic treatment
CHINOIN GYOGYSZER ES VEGYESZET17 citations81
US4840949AJun 20, 1989
Oxadiazole-alkyl-purine derivatives useful as antitussive agents
CHINOIN GYOGYSZER ES VEGYESZET23 citations79
US4472398ASep 18, 1984
Condensed pyrimidines
CHINOIN GYOGYSZER ES VEGYESZET13 citations73
US4123533AOct 31, 1978
Fused pyrimidine derivatives and compositions for treating atherosclerosis containing them
CHINOIN GYOGYSZER ES VEGYESZET8 citations73
US4565817AJan 21, 1986
Theophyllinyl-alkyl-oxadiazoles, process for the preparation thereof and pharmaceutical compositions containing same
CHINOIN GYOGYSZER ES VEGYESZET13 citations72
US4461769AJul 24, 1984
Nitrogen bridgehead compounds having anti-allergic effect
CHINOIN GYOGYSZER ES VEGYESZET14 citations72
US4102886AJul 25, 1978
Process for the preparation of benzo(a)quinolizidine derivatives
CHINOIN GYOGYSZER ES VEGYESZET12 citations72
US4518588AMay 21, 1985
Process for the preparation of an inclusion complex of N-(1--phenylethyl)-3,3-diphenylpropylamine and the hydrochloride thereof respectively with cyclodextrin
CHINOIN GYOGYSZER ES VEGYESZET14 citations71
US4460771AJul 17, 1984
Antiphlogistic and anticoagulant condensed pyrimidine derivatives
CHINOIN GYOGYSZER ES VEGYESZET5 citations71
US4234586ANov 18, 1980
Nitrogen bridgehead compounds having anti-allergic effect
CHINOIN GYOGYSZER ES VEGYESZET13 citations71
US4219649AAug 26, 1980
Pyrido[1,2-a]pyrimidine derivatives
CHINOIN GYOGYSZER ES VEGYESZET12 citations71
US4581348AApr 8, 1986
Synergistic pharmaceutical compositions
CHINOIN GYOGYSZER ES VEGYESZET7 citations69
US4335097AJun 15, 1982
Stabilized, prostaglandin-containing tablets with controlled rate of solubility, for local use and process for the preparation thereof
CHINOIN GYOGYSZER ES VEGYESZET11 citations69
US4391821AJul 5, 1983
7-Substituted benzopyranes and process for the preparation thereof
CHINOIN GYOGYSZER ES VEGYESZET10 citations67
US4364958ADec 21, 1982
1-Substituted-3-cycloalkyl-sulfonyl-pyrrolidine-2,5-dione derivatives and fungicidal compositions thereof
CHINOIN GYOGYSZER ES VEGYESZET6 citations67
US4495189AJan 22, 1985
Condensed pyrimidines
CHINOIN GYOGYSZER ES VEGYESZET4 citations62
US4252807AFeb 24, 1981
Fused pyrimidine derivatives and antiatherosclerotic methods of treatment with them
CHINOIN GYOGYSZER ES VEGYESZET4 citations62
US4588526AMay 13, 1986
Bronchodilatory azepino(1,2-A)pyrimidine derivatives and acid addition salts thereof and bronchodilating pharmaceutical compositions containing same
CHINOIN GYOGYSZER ES VEGYESZET2 citations61
US4260612AApr 7, 1981
Antiallergic nitrogen bridge-head compounds
CHINOIN GYOGYSZER ES VEGYESZET3 citations59
US4666912AMay 19, 1987
Treating process
CHINOIN GYOGYSZER ES VEGYESZET2 citations58
US4916149AApr 10, 1990
Diuretic and saluretic 4-chloro-3-sulfamoylbenzoic acid hydrazides
CHINOIN GYOGYSZER ES VEGYESZET5 citations57
US4740523AApr 26, 1988
Interfuranylene prostacyclins
CHINOIN GYOGYSZER ES VEGYESZET3 citations56
US4479945AOct 30, 1984
Inter-m-phenylene-prostacyclin analogues and use thereof in inhibiting blood platelet aggregation
CHINOIN GYOGYSZER ES VEGYESZET4 citations53
US4210650AJul 1, 1980
Antiphlogistic method of treatment
CHINOIN GYOGYSZER ES VEGYESZET0 citations51
US4191774AMar 4, 1980
Novel 17-aza-PGF2α derivatives and pharmaceutical compositions containing the same
CHINOIN GYOGYSZER ES VEGYESZET0 citations51
US4472399ASep 18, 1984
Indolo[2',3';3,4]pyrido[2,1-b]quinazoline-5-ones, a process for the preparation thereof, and diuretic compositions and methods using them
CHINOIN GYOGYSZER ES VEGYESZET1 citations50
US4342871AAug 3, 1982
Benzo(a)quinolizidine derivatives
CHINOIN GYOGYSZER ES VEGYESZET0 citations50
US4425358AJan 10, 1984
13-Thia-prostacycline derivatives
CHINOIN GYOGYSZER ES VEGYESZET1 citations49
US4379164AApr 5, 1983
Vasodilative 4-thia-PGI1 and 4-sulfinyl-PGI1 and derivatives thereof
CHINOIN GYOGYSZER ES VEGYESZET0 citations48
US4588713AMay 13, 1986
Selective biologically active 7-oxo-prostacyclin derivatives and pharmaceutical compositions containing same
CHINOIN GYOGYSZER ES VEGYESZET0 citations45
US4556563ADec 3, 1985
Synergistic antiphlogistic compositions and methods of use
CHINOIN GYOGYSZER ES VEGYESZET0 citations45
US4308270ADec 29, 1981
1,2,4-Oxadiazine derivatives, process for their preparation and pharmaceutical compositions containing them
CHINOIN GYOGYSZER ES VEGYESZET1 citations43
US4940716AJul 10, 1990
2-amino-tetrahydro-isoquinolene derivatives and a process for the preparation thereof and pharmaceutical compositions containing same
CHINOIN GYOGYSZER ES VEGYESZET0 citations42