Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1078588 | Frame for gas cylinders | Michael Louis Koonce, Peter R. Anderson, David Buttress, Donald E. Bishop | 2025-06-10 |
| 11629822 | Systems and methods for dispensing of gas from gas cylinders | Michael Louis Koonce, Peter R. Anderson, David Buttress, Donald E. Bishop | 2023-04-18 |
| 11564842 | Hemostatic absorbent product for mucosal membranes, kit containing the same, and method of using the same | — | 2023-01-31 |