Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5843013 | Valve for the treatment of hydrocephalus | Alain Lecuyer | 1998-12-01 |
| 5718712 | Dilatation balloon catheter for endoscopy | Olivier Bonnal | 1998-02-17 |
| 4946443 | Catheter introducer | Jean-Luc Hauser, Bernard Tomatis | 1990-08-07 |
| 4776838 | Three stage valve | Michael D. Hooven | 1988-10-11 |
| 4627832 | Three stage intracranial pressure relief valve having single-piece valve stem | Michael D. Hooven | 1986-12-09 |