Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10357269 | Devices and methods for increasing rotational torque during end effector articulation | Barry C. Worrell | 2019-07-23 |
| 10188453 | Surgical instrument with contained dual helix actuator assembly | Barry C. Worrell | 2019-01-29 |