Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8568661 | Exhaust gas treatment device | Marcus Werni, Wolfgang Datz | 2013-10-29 |
| 5064652 | Wound dressing | — | 1991-11-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8568661 | Exhaust gas treatment device | Marcus Werni, Wolfgang Datz | 2013-10-29 |
| 5064652 | Wound dressing | — | 1991-11-12 |