P

Inventor

ENGEL WOLFHARD

DE60 patents
⚠️ This page may combine multiple inventors who share the name “ENGEL WOLFHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

THOMAE GMBH DR K

29 patents
US6344449B1Feb 5, 2002

Modified aminoacids, pharmaceuticals containing these compounds and method for their production

THOMAE GMBH DR K158 citations99
US6114390ASep 5, 2000

Amino acid derivatives, pharmaceutical compositions containing these compounds and processes for preparing them

THOMAE GMBH DR K35 citations92
US5962530AOct 5, 1999

Amino acid derivatives, medicaments containing said compounds and methods of producing them

THOMAE GMBH DR K23 citations92
US4567178AJan 28, 1986

Substituted 5,11-dihydro-6H-dibenz[b,e]azepin-6-ones and pharmaceutical compositions containing same

THOMAE GMBH DR K33 citations91
US5011836AApr 30, 1991

Agents for the treatment of acute and chronic obstructive respiratory passage diseases

THOMAE GMBH DR K20 citations82
US4424226AJan 3, 1984

Pyridobenzodiazepinones, pharmaceutical compositions thereof and method of use thereof

THOMAE GMBH DR K7 citations74
US5807875ASep 15, 1998

Amino acid derivatives, pharmaceutical compositions containing these compounds and processes for preparing them

THOMAE GMBH DR K13 citations73
US5616620AApr 1, 1997

Amino acid derivatives, pharmaceutical compositions containing these compounds and their use in the treatment of obesity

THOMAE GMBH DR K13 citations72
US4550107AOct 29, 1985

Condensed diazepinones, their compositions and methods of use as pharmaceuticals

THOMAE GMBH DR K9 citations72
US5468766ANov 21, 1995

1,5,6,7-tetrahydro-4H-indazol-4-ones

THOMAE GMBH DR K3 citations63
US4447434AMay 8, 1984

Substituted dibenzodiazepinones

THOMAE GMBH DR K2 citations63
US4443452AApr 17, 1984

Dibenzodiazepinones, pharmaceutical compositions thereof and method of use thereof

THOMAE GMBH DR K2 citations63
US4424225AJan 3, 1984

Thienobenzodiazepinones, pharmaceutical compositions thereof and method of use thereof

THOMAE GMBH DR K4 citations63
US4410527AOct 18, 1983

Substituted thienobenzodiazepinones and salts thereof

THOMAE GMBH DR K4 citations63
US4404230ASep 13, 1983

4-Hydroxy-1,2-Benzisothiazol-3(2H)-one-1,1-dioxides and salts thereof

THOMAE GMBH DR K3 citations63
US4353919AOct 12, 1982

Analgesic and antipyretic pharmaceutical compositions containing a benzothiazol-2(3H)-one

THOMAE GMBH DR K3 citations63
US5641772AJun 24, 1997

Condensed diazepinones, processes for preparing them and agents containing these compounds for treating diseases of the central nervous system and for promoting cerebral blood circulation

THOMAE GMBH DR K2 citations62
US5610155AMar 11, 1997

Condensed diazepinones, processes for preparing them and agents containing these compounds for treating diseases of the central nervous system and for promoting cerebral blood circulation

THOMAE GMBH DR K2 citations62
US5175158ADec 29, 1992

Condensed diazepinones, processes for preparing them and pharmaceutical compositions containing these compounds

THOMAE GMBH DR K4 citations62
US4971966ANov 20, 1990

Substituted pyrido(2,3-B) (1,4) benzodiazepin-6-ones, and medicaments containing these compounds

THOMAE GMBH DR K5 citations62
US4931436AJun 5, 1990

Condensed diazepinones, processes for preparing them and pharmaceutical compositions containing these compounds

THOMAE GMBH DR K3 citations62
US4904673AFeb 27, 1990

Agent for treating bradycardia and bradyarrhythmia

THOMAE GMBH DR K2 citations62
US4873236AOct 10, 1989

Condensed diazepinones, processes for preparing them and pharmaceutical compositions containing these compounds

THOMAE GMBH DR K5 citations62
US4724236AFeb 9, 1988

5,11-dihydro-6H-pyrido(2,3-B)(1,4)benzodiazepin-6-ones substituted in the 11-position, processes for preparing them and pharmaceutical compositions containing these compounds

THOMAE GMBH DR K4 citations62
US4668674AMay 26, 1987

(+)-6-chloro-5,10-dihydro-5-[(1-methyl-4-piperidinyl)-acetyl]-11H-dibenzo[b,][1,4]diazepin-11-one, the isolation thereof and its use as a pharmaceutical material

THOMAE GMBH DR K4 citations62
US4626325ADec 2, 1986

Process for the preparation of 4-hydroxy-1,2-benzisothiazol-3(2H)-one-1,1-dioxide

THOMAE GMBH DR K2 citations62
US4533664AAug 6, 1985

Antithrombotic N-(6-chloro-pyrazin-2-yl)-4-Hydroxy-2H-1,2-benzothiazine-3-carboxamide-1,1-dioxide derivatives, composition, and method of use

THOMAE GMBH DR K2 citations62
US4430355AFeb 7, 1984

Condensed isothiazolo-3 (2H)-one-1-1-dioxides

THOMAE GMBH DR K3 citations62
US5006522AApr 9, 1991

Condensed diazepinones, processes for preparing them and pharmaceutical compositions containing these compounds

THOMAE GMBH DR K2 citations61

BOEHRINGER SOHN INGELHEIM

12 patents
US4233299ANov 11, 1980

4-Hydroxy-2H-1,2-benzothiazine-3-carboxamide-1,1-dioxides and salts thereof

BOEHRINGER SOHN INGELHEIM212 citations98
US4021479AMay 3, 1977

Derivatives of 4-(4-biphenylyl)-butyric acid

BOEHRINGER SOHN INGELHEIM30 citations81
US3997589ADec 14, 1976

4-(2'-Fluoro-4-biphenylylr-4-oxo-butyric acid and esters and salts thereof

BOEHRINGER SOHN INGELHEIM20 citations81
US3950427AApr 13, 1976

Araliphatic ketones and carbinols

BOEHRINGER SOHN INGELHEIM24 citations81
US4233333ANov 11, 1980

4,5-Dimethyl-thieno[3,2-d]isothiazolo-3(2H)-one-1,1-dioxides, compositions, and methods of use as a sweetener

BOEHRINGER SOHN INGELHEIM10 citations73
US4328235AMay 4, 1982

Suppressing pain with benzothiazol-2(3H)-ones

BOEHRINGER SOHN INGELHEIM2 citations62
US4259336AMar 31, 1981

4-Hydroxy-2H-[1]-benzothieno [2,3-e]-1,2-thiazine-3-carboxamide-1,1-dioxides and salts thereof

BOEHRINGER SOHN INGELHEIM5 citations62
US4137313AJan 30, 1979

2,5-Dihydro-1,2-thiazino(5,6-b)indole-3-carboxamide-1,1-dioxides and salts thereof

BOEHRINGER SOHN INGELHEIM3 citations62
US3992535ANov 16, 1976

4-Hydroxy-2H-naphtho[2,1-e]-1,2-thiazine-3-carboxamide-1,1-dioxides and salts thereof

BOEHRINGER SOHN INGELHEIM4 citations62
US3987197AOct 19, 1976

3-(2'-fluoro-4-biphenylyl)-butyric acid and salts thereof

BOEHRINGER SOHN INGELHEIM3 citations62
US3969419AJul 13, 1976

3-(2-Halo-4-biphenylyl)-1-butanols and derivatives thereof

BOEHRINGER SOHN INGELHEIM3 citations62
US3969418AJul 13, 1976

(4-Biphenylyl)-butenols

BOEHRINGER SOHN INGELHEIM4 citations62

BOEHRINGER INGELHEIM PHARMA

8 patents

KARL THOMAS GMBH

1 patent

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