Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374639 | Benzotriazolesulfonic acid derivatives as microbicides | Marius Sutter, Urs Muller, Bernhard Hostettler, Yasuchika Yamaguchi | 1994-12-20 |
| 5322853 | Microbicidal benzotriazole compounds | Max Schellenbaum | 1994-06-21 |
| 5281718 | Process for the preparation of substituted difluorobenzo-1,3-dioxoles | Hans-Ruedi Kanel, Bruno Schaub | 1994-01-25 |