Ingrid Mergelsberg

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Dagmersellen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing N-(4-hydroxyphenyl)-N′-(4′-am...
- Patent number 6,355,801
- Issue date Mar 12, 2002
- Schering Corporation
- Brigitte Giesinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of aminomethyl-phenylimidazoles
- Patent number 5,905,152
- Issue date May 18, 1999
- Schering Corporation
- Dinesh Gala
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of triazolones
- Patent number 5,625,064
- Issue date Apr 29, 1997
- Schering Corporation
- David R. Andrews
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing benzazepine intermediates for the synthesis o...
- Patent number 5,463,051
- Issue date Oct 31, 1995
- Schering Corporation
- Donald Hou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diastereoselective process for preparing n-substituted amino acids...
- Patent number 5,292,918
- Issue date Mar 8, 1994
- Schering Corporation
- Jacques Gosteli
- C07 - ORGANIC CHEMISTRY