Kurt Steiner

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Starrkirch, CH

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Patents Grantslast 30 patents

Information Patent Grant
Process for the manufacture of 4H-imidazo�1,5-A!�1,4!benzodiazepines
- Patent number 5,693,795
- Issue date Dec 2, 1997
- Hoffmann-La Roche Inc.
- Karl-Heinz Bender
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of .beta.-ionone from pseudoionone
- Patent number 5,453,546
- Issue date Sep 26, 1995
- Hoffmann-La Roche Inc.
- Kurt Steiner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic hydrogenation of alpha,beta-unsaturated aldehydes to alph...
- Patent number 3,953,524
- Issue date Apr 27, 1976
- Hoffmann-La Roche Inc.
- Kurt Steiner
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for the manufacture of a pulverous preparation
- Publication number 20020086059
- Publication date Jul 4, 2002
- ROCHE VITAMINS INC.
- Alexander Bausch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the manufacture of a pulverous preparation
- Publication number 20010031282
- Publication date Oct 18, 2001
- ROCHE VITAMINS INC.
- Siegfried K. F. Peter
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the manufacture of a pulverous preparation
- Publication number 20010000143
- Publication date Apr 5, 2001
- ROCHE VITAMINS INC.
- Alexander Bausch
- C07 - ORGANIC CHEMISTRY