Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5704925 | Medical instrument for injecting liquids into a hollow organ and/or drawing off liquids from a hollow organ, in particular a bile duct | Gert Otten | 1998-01-06 |
| 5628758 | Medical instrument for directed placement of a knot | Gert Otten | 1997-05-13 |