Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11351321 | Delivery tube and methods for transporting particles into the respiratory system | — | 2022-06-07 |
| 11247076 | Tissue necrosis methods and apparatus | Michael J. Pederson, Patrick J. Phillips, John P. Madden | 2022-02-15 |