Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9334271 | Purine derivatives and their use in the treatment of disease | Emmanuelle Briard, Pascal Furet, Andreas Lerchner, Branko Radetich, David Andrew Sandham +1 more | 2016-05-10 | |
| 8568426 | Ligation device and method | Jens-Peter Straehnz, Burkhard Peters | 2013-10-29 | $54,345,000 |
| 5318445 | Process and instrument for dental treatment | Andre Schwander, Ludwig Romhild | 1994-06-07 | |
| 5158457 | Dental process and instrument for polishing roots of teeth | Andre Schwander, Ludwig Romhild | 1992-10-27 |