Assignee
KEFALAS AS
21 patents
Top patents by PatentIndex Score
US4136193AJan 23, 1979
Anti-depressive substituted 1-dimethylaminopropyl-1-phenyl phthalans
KEFALAS AS315 citations94
US4353910AOct 12, 1982
Derivatives of 4,5,6,7-tetrahydroisoxazolo [5,4-c] pyridine-3-one, pharmaceutical compositions and methods of treatment
KEFALAS AS34 citations92
US4443448AApr 17, 1984
Indane derivatives, pharmaceutical compositions thereof and method of preparation
KEFALAS AS40 citations91
US3966930AJun 29, 1976
Phenothiazine derivatives, compositions thereof and methods of preparation thereof
KEFALAS AS36 citations89
US4153694AMay 8, 1979
Behenic acid esters, compositions thereof and a method of preparation thereof
KEFALAS AS18 citations79
US4275209AJun 23, 1981
Xanthene and thioxanthene derivatives
KEFALAS AS24 citations78
US4042695AAug 16, 1977
Thiaxanthene derivatives, compositions thereof and methods of treating therewith
KEFALAS AS21 citations76
US4525360AJun 25, 1985
Anti-psychotic phenylindene derivatives and acid addition salts thereof
KEFALAS AS15 citations73
US4038395AJul 26, 1977
Compositions of and method of treating with the alpha-isomer of 2-chloro-9-[3'-(N'-2-hydroxyethylpiperazino-N)-propylidene]-thiaxanthene, carboxylic acid esters thereof and acid addition salts of these compounds
KEFALAS AS13 citations72
US3996211ADec 7, 1976
Alpha-isomer of 2-chloro-9-[3'-(N'-2-hydroxyethylpiperazino-N)-propylidene]-thiaxanthene, carboxylic acid esters thereof and acid addition salts of these compounds
KEFALAS AS16 citations72
US4367239AJan 4, 1983
Nitrosourea derivatives, pharmaceutical compositions thereof and method of preparation
KEFALAS AS7 citations64
US4235916ANov 25, 1980
2-Methylthio-6-fluoro-9-(1-methyl-4-piperidylidene)-thioxanthene and salts thereof, neuroleptic compositions and method of use
KEFALAS AS2 citations61
US4384140AMay 17, 1983
2-Chloroethyl urea derivatives
KEFALAS AS2 citations59
US4285956AAug 25, 1981
Xanthene and thioxanthene derivatives, compositions thereof and treatment therewith
KEFALAS AS4 citations55
US3951961AApr 20, 1976
Xanthene and thioxanthene derivatives, compositions thereof and a method of preparation thereof
KEFALAS AS6 citations53
US4309429AJan 5, 1982
Xanthene and thioxanthene derivatives, compositions thereof, and treatment therewith
KEFALAS AS0 citations48
US3966952AJun 29, 1976
Alpha-isomer of the palmitic acid ester of 10-[3-(4-hydroxy-ethyl-1-piperazinyl)propylidene]-2-trifluoromethyl thiaxanthene, compositions thereof and a method of preparaton thereof and use thereof
KEFALAS AS0 citations47
US4044024AAug 23, 1977
Thiaxanthene derivatives
KEFALAS AS0 citations46
US4232021ANov 4, 1980
Anti-depressant methods
KEFALAS AS1 citations43
US4035503AJul 12, 1977
Xanthene and thioxanthene derivatives, compositions thereof and a method of preparation thereof
KEFALAS AS0 citations43
US4022896AMay 10, 1977
Xanthene and thioxanthene compositions and method of treating
KEFALAS AS0 citations32