Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8931477 | Adjustable oral airway devices, and adjustable oral airway kits | Daniel R. Ogilvie | 2015-01-13 |
| 8297275 | Adjustable oral airway devices, and adjustable oral airway kits | Daniel R. Ogilvie | 2012-10-30 |