Ruth Heerdt

Person

Mannheim-Feudenheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Pharmacologically active novel O-substituted pyruvic acid oximes
- Patent number 4,425,360
- Issue date Jan 10, 1984
- Boehringer Mannheim GmbH
- Hans P. Wolff
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-Substituted pyruvic acid hydrazones, preparation thereof and phar...
- Patent number 4,387,104
- Issue date Jun 7, 1983
- Boehringer Mannheim GmbH
- Ruth Heerdt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-Aziridine carboxylic acid derivatives with immunostimulant activity
- Patent number 4,376,731
- Issue date Mar 15, 1983
- Boehringer Mannheim GmbH
- Elmar Bosies
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hypoglycaemically and hypolipidaemically active derivatives of phen...
- Patent number 4,278,680
- Issue date Jul 14, 1981
- Boehringer Mannheim GmbH
- Manfred Hubner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hypoglycaemically and hypolipidaemically active derivatives of phen...
- Patent number 4,238,506
- Issue date Dec 9, 1980
- Boehringer Mannheim GmbH
- Kurt Stach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hypoglycaemically and hypolipidaemically active derivatives of phen...
- Patent number 4,207,341
- Issue date Jun 10, 1980
- Boehringer Mannheim GmbH
- Manfred Hubner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hypoglycaemically active 2-alkyl- or -alkenyl-hydrazono propionic a...
- Patent number 4,206,231
- Issue date Jun 3, 1980
- Boehringer Mannheim GmbH
- Rainer Haeckel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hypoglycaemically and hypolipidaemically effective n-substituted ca...
- Patent number 4,136,197
- Issue date Jan 23, 1979
- Boehringer Mannheim GmbH
- Manfred Hubner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hypoglycaemically active 2-(phenylalkyl- or -alkenyl hydrazono)-pro...
- Patent number 4,136,196
- Issue date Jan 23, 1979
- Boehringer Mannheim GmbH
- Rainer Haeckel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hypoglycemically and hypolipidemically active derivatives of phenyl...
- Patent number 4,113,871
- Issue date Sep 12, 1978
- Boehringer Mannheim GmbH
- Kurt Stach
- C07 - ORGANIC CHEMISTRY

Ruth Heerdt

Person

Patents Grantslast 30 patents

Pharmacologically active novel O-substituted pyruvic acid oximes

N-Substituted pyruvic acid hydrazones, preparation thereof and phar...

1-Aziridine carboxylic acid derivatives with immunostimulant activity

Hypoglycaemically and hypolipidaemically active derivatives of phen...

Hypoglycaemically and hypolipidaemically active derivatives of phen...

Hypoglycaemically and hypolipidaemically active derivatives of phen...

Hypoglycaemically active 2-alkyl- or -alkenyl-hydrazono propionic a...

Hypoglycaemically and hypolipidaemically effective n-substituted ca...

Hypoglycaemically active 2-(phenylalkyl- or -alkenyl hydrazono)-pro...

Hypoglycemically and hypolipidemically active derivatives of phenyl...