Patents per Year
Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11518515 | Auto rotating canister | Nicholas Newsted, Joseph Allison, Brandon Lance, Robert Dome, Arthur Chappelka +1 more | 2022-12-06 |
| 11091265 | Auto rotating canister | Nicholas Newsted, Joseph Allison, Brandon Lance, Robert Dome, Arthur Chappelka +1 more | 2021-08-17 |
| D389913 | Combined lap aroscopic tool holder and positioner | John R. Bookwalter | 1998-01-27 |
| D389242 | Combined laphroscopic tool holder and positioner | John R. Bookwalter | 1998-01-13 |
| D388515 | Combined laparoscopic tool holder and positioner | John R. Bookwalter | 1997-12-30 |
| 5573495 | Abdominal wall elevator device employing rotatable arms | — | 1996-11-12 |
| D349573 | Quick-lock holder for laparoscopic instrument | John R. Bookwalter | 1994-08-09 |
| D293470 | Combined adjustable positioner and holder for surgical instruments | — | 1987-12-29 |
| 4543021 | Safety shield for a milling machine, drill press, and the like | — | 1985-09-24 |
| D274404 | Wing nut and petcock wrench | — | 1984-06-26 |
| 4361822 | Magnetic pallet | — | 1982-11-30 |