Werner Fritsch

Follow

Person

Bad Soden am Taunus, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Corticoid-17-(alkyl carbonates) and process for their manufacture
- Patent number 4,377,575
- Issue date Mar 22, 1983
- Hoechst Aktiengesellschaft
- Ulrich Stache
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Corticoid 17-(alkyl carbonates) and processes for their preparation
- Patent number 4,242,334
- Issue date Dec 30, 1980
- Hoechst Aktiengesellschaft
- Ulrich Stache
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-Aryloxy-2-hydroxy-3-aminopropanes
- Patent number 4,191,765
- Issue date Mar 4, 1980
- Hoechst Aktiengesellschaft
- Werner Fritsch
- C07 - ORGANIC CHEMISTRY