Inventor
WALSER ARMIN
US94 patents
⚠️ This page may combine multiple inventors who share the name “WALSER ARMIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOFFMANN LA ROCHE
34 patentsUS4959361ASep 25, 1990
Triazolo(4,3-A)(1,4)benzodiazepines and thieno (3,2-F)(1,2,4)triazolo(4,3-A)(1,4)diazepine compounds which have useful activity as platelet activating factor (PAF) antagonists
HOFFMANN LA ROCHE83 citations96
US4280957AJul 28, 1981
Imidazodiazepines and processes therefor
HOFFMANN LA ROCHE72 citations96
US5260294ANov 9, 1993
Chromanes and their pharmaceutical compositions and methods
HOFFMANN LA ROCHE25 citations93
US4481142ANov 6, 1984
Pyrimido-2-benzazepines
HOFFMANN LA ROCHE25 citations82
US4401597AAug 30, 1983
Imidazodiazepines and processes therefor
HOFFMANN LA ROCHE23 citations82
US3974181AAug 10, 1976
Trimethyl-1,4-dioxaspiro[4,5]dec-7-en-8-methanol
HOFFMANN LA ROCHE22 citations81
US4125726ANov 14, 1978
Imidazo[1,5-a][1,4]benzodiazepines
HOFFMANN LA ROCHE14 citations80
US5132310AJul 21, 1992
Pharmacologically active chromanes
HOFFMANN LA ROCHE11 citations74
US5015661AMay 14, 1991
Chromanes and their pharmaceutical compositions and methods
HOFFMANN LA ROCHE18 citations74
US4440685AApr 3, 1984
Imidazodiazepines and processes therefor
HOFFMANN LA ROCHE16 citations74
US4347364AAug 31, 1982
Imidazodiazepines
HOFFMANN LA ROCHE9 citations74
US4347365AAug 31, 1982
Imidazodiazepines
HOFFMANN LA ROCHE8 citations74
US4307237ADec 22, 1981
Imidazoles
HOFFMANN LA ROCHE9 citations74
US4226768AOct 7, 1980
Process for the preparation of imidazobenzodiazepines
HOFFMANN LA ROCHE12 citations74
US4080323AMar 21, 1978
Imidazo [1,5-a][1,5] benzodiazepines
HOFFMANN LA ROCHE9 citations73
US4014883AMar 29, 1977
Indoloquinolines, intermediates and processes
HOFFMANN LA ROCHE17 citations69
US4026936AMay 31, 1977
Anthelmintic pyridine and thiazole substituted benzimidazole carbamates
HOFFMANN LA ROCHE17 citations67
US4436662AMar 13, 1984
Pyrrolo[3,4-d][2]benzazepinones
HOFFMANN LA ROCHE2 citations63
US4431823AFeb 14, 1984
1H-Pyrrole-3-carbonitrile-4(2-benzoyl)phenyl derivatives as intermediates for pyrrolo[3,4-D][2]benzazepines
HOFFMANN LA ROCHE2 citations63
US4377523AMar 22, 1983
Imidazodiazepines and processes therefor
HOFFMANN LA ROCHE6 citations63
US4354973AOct 19, 1982
Pyrrolo[3,4-d][2]benzazepines
HOFFMANN LA ROCHE2 citations63
US4259241AMar 31, 1981
Process for the preparation of imidazobenzodiazepines
HOFFMANN LA ROCHE2 citations63
US4257946AMar 24, 1981
Benzodiazepine intermediates for the preparation of imidazobenzodiazepines
HOFFMANN LA ROCHE2 citations63
US4247463AJan 27, 1981
Process for the preparation of imidazobenzodiazepines
HOFFMANN LA ROCHE5 citations63
US4226771AOct 7, 1980
1,2,5-Oxadiazino[5,4-a][1,4]benzodiazepine derivatives
HOFFMANN LA ROCHE2 citations63
US4137229AJan 30, 1979
Process for preparing imidazo[1,5-A][1,5]benzodiazepines
HOFFMANN LA ROCHE1 citations63
US4118386AOct 3, 1978
Synthesis of imidazo[1,5-a]diazepine-3-carboxylates
HOFFMANN LA ROCHE6 citations63
US4547581AOct 15, 1985
Pyrimido-2-benzazepines and intermediates in their preparation
HOFFMANN LA ROCHE4 citations62
US4111931ASep 5, 1978
1,2,3,5-tetrahydro-4h-1,5-benzodiazepine-4-ones
HOFFMANN LA ROCHE1 citations62
US3954728AMay 4, 1976
Preparation of triazolo benzodiazepines and novel compounds
HOFFMANN LA ROCHE2 citations62
US4166185AAug 28, 1979
Imidazo[1,5-α][1,4]benzodiazepines
HOFFMANN LA ROCHE4 citations61
US4146722AMar 27, 1979
Imidazo[1,5-a][1,4]benzodiazepines
HOFFMANN LA ROCHE1 citations61
US3941841AMar 2, 1976
Method for synthesizing rhodoxanthin
HOFFMANN LA ROCHE2 citations61
US4549988AOct 29, 1985
3H-2-Benzazepines
HOFFMANN LA ROCHE1 citations52
AVENTIS PHARMA GMBH
8 patentsUS6358978B1Mar 19, 2002
Substituted benzimidazoles
AVENTIS PHARMA GMBH203 citations97
US6337344B1Jan 8, 2002
Indole derivatives as inhibitors or factor Xa
AVENTIS PHARMA GMBH81 citations97
US6617359B2Sep 9, 2003
4-fluoro-N-indan-2-yl benzamide and its use as a pharmaceutical
AVENTIS PHARMA GMBH36 citations95
US6395737B1May 28, 2002
Malonic acid derivatives, processes for their preparation, for their use and pharmaceutical compositions containing them
AVENTIS PHARMA GMBH57 citations92
US6812253B2Nov 2, 2004
4-Fluoro-N-indan-2-yl benzamide and its use as a pharmaceutical
AVENTIS PHARMA GMBH21 citations91
US6794365B2Sep 21, 2004
Malonic acid derivatives, processes for their preparation their use and pharmaceutical compositions containing them
AVENTIS PHARMA GMBH54 citations91
US6664393B2Dec 16, 2003
N-guanidinoalkylamides, their preparation, their use, and pharmaceutical preparations comprising them
AVENTIS PHARMA GMBH18 citations91
US6472562B1Oct 29, 2002
N-guanidinoalkylamides, their preparation, their use, and pharmaceutical preparations comprising them
AVENTIS PHARMA GMBH37 citations91
SANOFI AVENTIS DEUTSCHLAND
3 patentsUS7179839B2Feb 20, 2007
Acylated indanyl amines and their use as pharmaceuticals
SANOFI AVENTIS DEUTSCHLAND38 citations92
US7141561B2Nov 28, 2006
Substituted diaryl heterocycles, process for their preparation and their use as medicaments
SANOFI AVENTIS DEUTSCHLAND9 citations73
US7202278B2Apr 10, 2007
4-fluoro-N-indan-2-yl benzamide and its use as a pharmaceutical
SANOFI AVENTIS DEUTSCHLAND6 citations72
AVENTIS PHARMA INC
2 patentsSANOFI SA
1 patentSELECTIDE CORP
1 patentWALSER ARMIN
1 patentShowing the top 50 of 94 patents by PatentIndex Score.