Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10117690 | Spinal implant system and method | William D. Armstrong, Virginia Leigh Richardson | 2018-11-06 |
| 10070971 | Surgical instrument and method | William D. Armstrong, Kelli Armstrong | 2018-09-11 |
| 10004609 | Surgical instrument and method | William D. Armstrong, Anthony J. Melkent | 2018-06-26 |
| 9937053 | Expandable interbody implant | Anthony J. Melkent, William D. Armstrong | 2018-04-10 |
| 9872779 | Expandable interbody implant and methods of use | Keith E. Miller, Anthony J. Melkent, William D. Armstrong | 2018-01-23 |