Erich Armbruster

Person

Naters, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing acetoacetic acid arylamides
- Patent number 8,030,519
- Issue date Oct 4, 2011
- Lon za AG
- Erich Armbruster
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 1-(6-methylpyridin-3-yl)-2-[4- (methylsulphon...
- Patent number 7,355,048
- Issue date Apr 8, 2008
- Lonza Ltd.
- David Kuo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-(6-methylpyridine-3-yl)-2-[4-(methylsulphonyl) phenyl] ethanone a...
- Patent number 7,141,673
- Issue date Nov 28, 2006
- Lonza AG
- Erich Armbruster
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing methanol and catalyst therefor
- Patent number 6,054,497
- Issue date Apr 25, 2000
- Lonza, A.G.
- Alkis Sofianos
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing nicotinamide
- Patent number 5,719,045
- Issue date Feb 17, 1998
- Lonza AG
- Josef Heveling
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for the preparation of 3-methylpiperidine and 3-methylpyrid...
- Patent number 5,714,610
- Issue date Feb 3, 1998
- Lonza Ltd.
- Josef Heveling
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of gamma-butyrolactone
- Patent number 5,698,713
- Issue date Dec 16, 1997
- Lonza S.P.A.
- Rosa Lancia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of catalytically-active metallic glasses
- Patent number 4,939,296
- Issue date Jul 3, 1990
- Lonza Ltd.
- Volker Franzen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of catalytically-active metallic glasses
- Patent number 4,735,789
- Issue date Apr 5, 1988
- Lonza Ltd.
- Volker Franzen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of catalytically-active metallic glasses
- Patent number 4,727,202
- Issue date Feb 23, 1988
- Lonza Ltd.
- Volker Franzen
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Method for Producing Acetoacetic Acid Arylamides
- Publication number 20090227811
- Publication date Sep 10, 2009
- Erich Armbruster
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing 1-( 6-methylpyridin-3-yl)-2-[4- (methylsulfon...
- Publication number 20050159458
- Publication date Jul 21, 2005
- David Kuo
- C07 - ORGANIC CHEMISTRY

Erich Armbruster

Person

Patents Grantslast 30 patents

Method for producing acetoacetic acid arylamides

Process for preparing 1-(6-methylpyridin-3-yl)-2-[4- (methylsulphon...

1-(6-methylpyridine-3-yl)-2-[4-(methylsulphonyl) phenyl] ethanone a...

Process for producing methanol and catalyst therefor

Process for preparing nicotinamide

Process for the preparation of 3-methylpiperidine and 3-methylpyrid...

Process for the production of gamma-butyrolactone

Process for the production of catalytically-active metallic glasses

Process for the production of catalytically-active metallic glasses

Process for the production of catalytically-active metallic glasses

Patents Applicationslast 30 patents

Method for Producing Acetoacetic Acid Arylamides

Process for preparing 1-( 6-methylpyridin-3-yl)-2-[4- (methylsulfon...