Rudi Weyer

Person

Frankfurt am Main, DT

People

Patents Grantslast 30 patents

Information Patent Grant
Benzene-sulfonyl semicarbazides and process for preparing them
- Patent number 4,066,639
- Issue date Jan 3, 1978
- Hoechst Aktiengesellschaft
- Helmut Weber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzenesulfonyl-ureas and process for preparing them
- Patent number 4,029,666
- Issue date Jun 14, 1977
- Hoechst Aktiengesellschaft
- Helmut Weber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzenesulfonyl-ureas
- Patent number 4,025,519
- Issue date May 24, 1977
- Hoechst Aktiengesellschaft
- Rudi Weyer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzenesulfonyl ureas and process for their manufacture
- Patent number 3,998,968
- Issue date Dec 21, 1976
- Hoechst Aktiengesellschaft
- Volker Hitzel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted quinoline-8-carboxamido ethyl benzene-sulfonyl N-cyclop...
- Patent number 3,984,416
- Issue date Oct 5, 1976
- Hoechst Aktiengesellschaft
- Helmut Weber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzene sulfonyl ureas
- Patent number 3,962,244
- Issue date Jun 8, 1976
- Hoechst Aktiengesellschaft
- Rudi Weyer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hypoglycemic benzenesulfonamido pyrimidines
- Patent number 3,950,524
- Issue date Apr 13, 1976
- Hoechst Aktiengesellschaft
- Volker Hitzel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzenesulfon YL-semicarbazides for lowering blood sugar levels
- Patent number 3,939,269
- Issue date Feb 17, 1976
- Hoechst Aktiengesellschaft
- Walter Aumuller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Benzenesulfonyl ureas
- Patent number 3,932,503
- Issue date Jan 13, 1976
- Hoechst Aktiengesellschaft
- Helmut Weber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition and method for lower blood sugar containing N-[4-(.beta...
- Patent number 3,932,658
- Issue date Jan 13, 1976
- Hoechst Aktiengesellschaft
- Helmut Weber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Person

Patents Grantslast 30 patents

Benzene-sulfonyl semicarbazides and process for preparing them

Benzenesulfonyl-ureas and process for preparing them

Benzenesulfonyl-ureas

Benzenesulfonyl ureas and process for their manufacture

Substituted quinoline-8-carboxamido ethyl benzene-sulfonyl N-cyclop...

Benzene sulfonyl ureas

Hypoglycemic benzenesulfonamido pyrimidines

Benzenesulfon YL-semicarbazides for lowering blood sugar levels

Benzenesulfonyl ureas

Composition and method for lower blood sugar containing N-[4-(.beta...