Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11110256 | Kit for treatment of sinusitis | Christopher Lee Oliver, Harry Ross, William W. Cimino, Brian James Willoughby | 2021-09-07 |
| 10940297 | Method for providing access to a paranasal sinus | Christopher Lee Oliver, Harry Ross, William W. Cimino, Brian James Willoughby | 2021-03-09 |
| 10898375 | Paranasal sinus access implant devices and related products and methods | Michael L. Reo, Brian James Willoughby, Christopher Lee Oliver, Harry Ross | 2021-01-26 |