Wilhelm Klotzer

Follow

Person

Innsbruck, AT

People

Patents Grantslast 30 patents

Information Patent Grant
1,3-disubstituted/imidazolium salts
- Patent number 4,956,470
- Issue date Sep 11, 1990
- Hoffmann-La Roche Inc.
- Wilhelm Klotzer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazole derivatives
- Patent number 4,908,363
- Issue date Mar 13, 1990
- Hoffmann-La Roche Inc.
- Wilhelm Klotzer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antimicrobial imidazolium derivatives
- Patent number 4,831,151
- Issue date May 16, 1989
- Hoffmann-La Roche Inc.
- Helmut Link
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antimicrobial 1,3-disubstituted/imidazolium salts
- Patent number 4,814,332
- Issue date Mar 21, 1989
- Hoffman-La Roche Inc.
- Wilhelm Klotzer
- C07 - ORGANIC CHEMISTRY