Cornelia Geist

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Aachen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Substituted 2, 4-imidazolidinedione compounds as pharmaceutical act...
- Patent number 6,004,963
- Issue date Dec 21, 1999
- Gruenenthal GmbH
- Oswald Zimmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazolylphenol compounds, pharmaceutical compositions containing...
- Patent number 5,356,921
- Issue date Oct 18, 1994
- Gruenenthal GmbH
- Joachim Ammann
- C07 - ORGANIC CHEMISTRY
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