Inventor
FRANKE ALBRECHT
DE32 patents
⚠️ This page may combine multiple inventors who share the name “FRANKE ALBRECHT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
31 patentsUS5214047AMay 25, 1993
Tetracyclic quinazoline derivatives, effective as antiarrythmic agents
BASF AG37 citations89
US4945114AJul 31, 1990
Therapeutic agents containing enantiomers of propafenone
BASF AG6 citations73
US4636504AJan 13, 1987
6-(acylaminoaryl)-3(2H)-pyridazinone derivatives and their use
BASF AG12 citations73
US4474785AOct 2, 1984
2-Aryl-3,4-diazabicyclo[4.n.O]alk-2-en-5-ones, and compositions for treating thermo-embolic disorders
BASF AG13 citations73
US4353904AOct 12, 1982
Phenylpiperazine derivatives of 1,3,4-oxadiazolylphenols, and therapeutic agents containing these compounds
BASF AG8 citations73
US4340595AJul 20, 1982
Aminopropanol derivatives of 6-hydroxy-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one and pharmaceutical formulations containing the said compounds
BASF AG6 citations73
US4315939AFeb 16, 1982
Piperidine derivatives of 4,5-dialkyl-3-hydroxy-pyrrole-2-carboxylic acid esters, pharmaceutical formulations containing these compounds and use in treating cardiac arrhythmias
BASF AG12 citations73
US4540697ASep 10, 1985
Aminopropanol derivatives of 2-hydroxy-β-phenyl-propiophenones, pharmaceutical compositions and use
BASF AG13 citations72
US4011336AMar 8, 1977
3-(p-biphenylyl)-butyronitrile and therapeutic compositions containing the same
BASF AG15 citations69
US4336192AJun 22, 1982
5,6-Dihydro-11-alkylene-morphanthridin-6-ones
BASF AG3 citations63
US4544562AOct 1, 1985
6-Aryl-4,5-dihydro-3(2H)-pyridazinones, and their use as anti-hypertensive and anti-thrombocyte agents
BASF AG4 citations62
US4428950AJan 31, 1984
(Hetarylphenoxy)-(phenylpiperazinyl)-propanols, their preparation and drugs containing these compounds
BASF AG5 citations62
US4305951ADec 15, 1981
Novel amino derivatives of 5-(2-hydroxystyryl)-isoxazole, their preparation and therapeutic formulations containing these compounds
BASF AG2 citations62
US4251539AFeb 17, 1981
Amino derivatives of 3-alkyl-5-(2-hydroxystyryl)-isoxazoles
BASF AG3 citations62
US4571409AFeb 18, 1986
Aminopropanol derivatives of 2-hydroxy-β-phenyl-propiophenones, their preparation and therapeutic agents containing these compounds
BASF AG3 citations61
US4873246AOct 10, 1989
6-(acylaminoaryl)-3(2H)-pyridazinone derivatives, and their use
BASF AG1 citations60
US4563474AJan 7, 1986
Phthalimides and thienopyrrols as drugs
BASF AG2 citations59
US4388237AJun 14, 1983
6(1-Piperazinyl), piperidino and (1(homopiperazinyl)11-cyanomethylene morphanthridines
BASF AG3 citations59
US4612320ASep 16, 1986
Aminopropanol derivatives of 1-(2-hydroxyphenyl)-3-phenylpropanols and therapeutic agents containing these compounds
BASF AG2 citations58
US5118685AJun 2, 1992
Aminopropanol derivatives of substituted 2-hydroxy-propiophenones, and therapeutic agents containing these compounds
BASF AG0 citations52
US4670435AJun 2, 1987
10,11-dihydro-5H-dibenzo[a,d]cycloheptadiene derivatives in a method for treating cardiac arrhythmia
BASF AG0 citations52
US4415571ANov 15, 1983
Carbamate dihydropyridazinones, their preparation and therapeutic agents containing these compounds
BASF AG1 citations52
US4353917AOct 12, 1982
Amino derivatives of 2-methyl-5-(2-hydroxystyryl)-1,3,4-thiadiazole, their preparation, and formulations containing these compounds
BASF AG0 citations52
US4305950ADec 15, 1981
Pharmaceutical agent containing amino derivatives of 2-methyl-5-(2-hydroxystyryl)-1,3,4-thiadiazole
BASF AG0 citations52
US4237278ADec 2, 1980
Amino derivatives of 2-methyl-5-(2-hydroxystyryl)-1,3,4-thiadiazole
BASF AG1 citations52
US4514413AApr 30, 1985
Gastric acid secretion inhibiting N-(imidazol-1-ylalkyl)thiourea derivatives
BASF AG1 citations51
US4263430AApr 21, 1981
2-Methyl-5-(2-hydroxystyryl)-1,3,4-thiadiazole
BASF AG0 citations51
US4240964ADec 23, 1980
2-(O-Hydroxyphenyl)-pyrrole and process for its preparation
BASF AG0 citations51
US4168317ASep 18, 1979
Amino derivatives of 4-hydroxy-1,2-benzisothiazole
BASF AG0 citations51
US4267187AMay 12, 1981
Aminopropanol derivatives of 2-(0-hydroxyphenyl)-pyrrole
BASF AG0 citations50
US4820821AApr 11, 1989
Novel pyridazinone-imines and their physiologically tolerated addition salts with acids, their preparation and therapeutic agents containing these compounds
BASF AG1 citations49