Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7892209 | Arrangement comprising a catheter and connector piece, and valve for passage of a catheter | Ralf Harand, Thomas Hottkowitz, Christel Wijers, Reinhold Wolkenstorfer, Catherine Rochat | 2011-02-22 |