Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9498350 | Insertion device for use with an expandable cage | Charles Theofilos, Todd Wallenstein, John Donohoe | 2016-11-22 |
| 9241700 | Lateral distractor | Charles Theofilos, Todd Wallenstein, Scott A. Jones | 2016-01-26 |