Werner Vollenberg

Person

Stolberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Oxyalkyne compounds, pharmaceutical compositions containing them an...
- Patent number 5,326,902
- Issue date Jul 5, 1994
- Gruenenthal GmbH
- Ulrich Seipp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 3,4-dihydronaphthalenes, pharmaceutical compositions co...
- Patent number 5,254,731
- Issue date Oct 19, 1993
- Gruenenthal GmbH
- Oswald Zimmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted phenylacetylenes, pharmaceutical compositions containin...
- Patent number 5,202,349
- Issue date Apr 13, 1993
- Gruenenthal GmbH
- Oswald Zimmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phenol derivatives, pharmaceutical compositions containing these co...
- Patent number 4,959,391
- Issue date Sep 25, 1990
- Gruenenthal GmbH
- Oswald K. Zimmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phenol derivatives and pharmaceutical compositions containing these...
- Patent number 4,760,087
- Issue date Jul 26, 1988
- Gruenenthal GmbH
- Oswald K. Zimmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2-oxa-bicyclo [3.3.0] octane derivat...
- Patent number 4,430,497
- Issue date Feb 7, 1984
- Gruenenthal GmbH
- Werner P. Vollenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic prostaglandin type compounds, medicaments containing t...
- Patent number 4,372,971
- Issue date Feb 8, 1983
- Gruenenthal GmbH
- Ulrich Seipp
- C07 - ORGANIC CHEMISTRY

Werner Vollenberg

Person

Patents Grantslast 30 patents

Oxyalkyne compounds, pharmaceutical compositions containing them an...

Substituted 3,4-dihydronaphthalenes, pharmaceutical compositions co...

Substituted phenylacetylenes, pharmaceutical compositions containin...

Phenol derivatives, pharmaceutical compositions containing these co...

Phenol derivatives and pharmaceutical compositions containing these...

Process for the preparation of 2-oxa-bicyclo [3.3.0] octane derivat...

Heterocyclic prostaglandin type compounds, medicaments containing t...