Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7105577 | Antimicrobial method using a hydroxydiphenyl ether compound | Werner Hölzl, Wolfgang Haap, Dietmar Ochs, Karin Puchtler, Marcel Schnyder +3 more | 2006-09-12 |
| 6759423 | 4-Hydroxyisothiazole compounds | Werner Hölzl, Wolfgang Haap, Dietmar Ochs, Karin Puchtler, Marcel Schnyder +4 more | 2004-07-06 |
| 6376522 | 4-hydroxyisothiazole compounds | Werner Hölzl, Wolfgang Haap, Dietmar Ochs, Karin Puchtler, Marcel Schnyder +4 more | 2002-04-23 |