Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7491204 | Instruments and method for preparing an intervertebral space for receiving an artificial disc implant | Theirry Marnay, Rudolf Bertagnoli, Frank Magee, Stephan Eckhof, Christophe Geisert | 2009-02-17 |
| 4215864 | Word puzzle game | — | 1980-08-05 |