Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11191647 | Adjustable distraction cage with linked locking mechanisms | John Ashley, Philip J. Simpson, Walter Dean Gillespie, David G. Matsuura, George A. Mansfield, III +2 more | 2021-12-07 |
| 11065037 | Spinal curvature modulation systems and methods | John Barrett, John Ashley | 2021-07-20 |