Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11166717 | Surgical instrument with firing lockout | Frederick E. Shelton, IV, Jeffrey S. Swayze, Eugene L. Timperman | 2021-11-09 |
| 11083456 | Articulating surgical instrument incorporating a two-piece firing mechanism | Frederick E. Shelton, IV, Michael E. Setser, Jerome R. Morgan | 2021-08-10 |
| 11058420 | Surgical stapling apparatus comprising a lockout system | Frederick E. Shelton, IV, Jeffrey S. Swayze, Eugene L. Timperman | 2021-07-13 |