Issued Patents 2021
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11185331 | Method for controlling end effector closure for powered surgical stapler | Thomas E. Adams, Nicholas J. Ross, Frederick E. Shelton, IV | 2021-11-30 |
| 11185324 | Anvil retention and release features for powered circular surgical stapler | Thomas E. Adams, Nicholas J. Ross, Frederick E. Shelton, IV | 2021-11-30 |
| 11147559 | Staple height indicator for powered surgical stapler | Austin E. Wise, Nicholas J. Ross, Douglas B. Hoffman, Thomas E. Adams | 2021-10-19 |
| 11123074 | Method for controlling cutting member actuation for powered surgical stapler | Thomas E. Adams, Nicholas J. Ross, Frederick E. Shelton, IV | 2021-09-21 |
| 11116508 | Electrical potential shifting circuit for powered surgical stapler | Nicholas J. Ross, Austin E. Wise | 2021-09-14 |
| 11109859 | Surgical instrument comprising a lockable battery housing | Mark D. Overmyer, Michael D. Auld, Frederick E. Shelton, IV, Jason L. Harris | 2021-09-07 |
| 11071554 | Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on magnitude of velocity error measurements | Raymond E. Parfett, Frederick E. Shelton, IV, Jason L. Harris | 2021-07-27 |
| 11026678 | Surgical stapler having motor control based on an electrical parameter related to a motor current | Mark D. Overmyer, David C. Yates, Frederick E. Shelton, IV, Richard L. Leimbach | 2021-06-08 |
| D917500 | Display screen or portion thereof with graphical user interface | Tony C. Siebel, John V. Hunt, Brett E. Swensgard, Douglas E. Withers, Richard L. Leimbach +3 more | 2021-04-27 |
| 10980537 | Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on measured time over a specified number of shaft rotations | Frederick E. Shelton, IV, Jason L. Harris, David C. Yates, Sarah A. Worthington | 2021-04-20 |
| 10966627 | Time dependent evaluation of sensor data to determine stability, creep, and viscoelastic elements of measures | Frederick E. Shelton, IV, Jason L. Harris, Brett E. Swensgard, Richard L. Leimbach, Mark D. Overmyer | 2021-04-06 |
| 10898185 | Surgical instrument power management through sleep and wake up control | Mark D. Overmyer, Brett E. Swensgard, Thomas W. Lytle, IV, Richard L. Leimbach, Frederick E. Shelton, IV +1 more | 2021-01-26 |
| D907647 | Display screen or portion thereof with animated graphical user interface | Tony C. Siebel, Richard L. Leimbach, John V. Hunt, Douglas E. Withers, Raymond E. Parfett +2 more | 2021-01-12 |
| D907648 | Display screen or portion thereof with animated graphical user interface | Tony C. Siebel, Sol A. Posada, Richard L. Leimbach, Raymond E. Parfett, Kevin D. Sackett +3 more | 2021-01-12 |