Alfred A. Hagedorn III

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Edison, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Imidazolylbenzoyl substituted heterocycles
- Patent number 5,189,036
- Issue date Feb 23, 1993
- Schering AG
- Yuo-Ling Chou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Prodrug derivatives of the cardiotonic agent 4-ethyl-1,3-dihydro-5-...
- Patent number 4,743,612
- Issue date May 10, 1988
- Berlex Laboratories, Inc.
- Paul W. Erhardt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cardiotonic imidazolylphenylpyrrol-2-ones
- Patent number 4,737,511
- Issue date Apr 12, 1988
- Schering AG
- Paul W. Erhardt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of imidazolonecarbonylarylimidazoles
- Patent number 4,709,043
- Issue date Nov 24, 1987
- Schering AG
- Paul W. Erhardt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cardiotonic 1,3-dihydro-4-[[(imidazol-1-yl)aryl]carbonyl]imidazol-2...
- Patent number 4,556,665
- Issue date Dec 3, 1985
- Schering AG
- Paul W. Erhardt
- C07 - ORGANIC CHEMISTRY