Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10314621 | Laminoplasty devices and methods | William B. Null, Robert W. Weakley, John G. Heller, Jeffrey C. Wang | 2019-06-11 |
| 10195524 | Unitarily formed expandable spinal implant and method of manufacturing and implanting same | Steven D. DeRidder, Stephen Ritland | 2019-02-05 |