Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10471247 | Catheter coupling | Thorsten Kellner, Frank Skaper, Thomas Jakob, Manuela Bezela, Martin Sippel +1 more | 2019-11-12 |
| D722155 | Cannula connector | Heinz Wiegel, Martin Sippel, Helmut Freigang, Benjamin Olson, Thilo Hogrebe +1 more | 2015-02-03 |
| D722156 | Cannula connector | Heinz Wiegel, Martin Sippel, Helmut Freigang, Benjamin Olson, Thilo Hogrebe +1 more | 2015-02-03 |
| D722157 | Cannula connector | Heinz Wiegel, Martin Sippel, Helmut Freigang, Benjamin Olson, Thilo Hogrebe +1 more | 2015-02-03 |