Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10064663 | Intervertebral ligament having a helical bone fastener | Richard Pellegrino | 2018-09-04 |
| 9498263 | Prosthetic ligament having a helical bone fastener | Richard Pellegrino | 2016-11-22 |