Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10835723 | Method and articles for treating the sinus system | Anthony J. Hanson, John R. Drontle, Chad Harris | 2020-11-17 |
| 10561829 | Method and articles for treating the sinus system | Anthony J. Hanson, John R. Drontle, Chad Harris | 2020-02-18 |