Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311205 | Modular powered air purifying respirator system | Sean Springer, Steve Tourison | 2025-05-27 |
| D1011517 | Respirator face shield | Ian Garth Bingham Roy | 2024-01-16 |
| 11291869 | Modular powered air purifying respirator system | Sean Springer, Steve Tourison | 2022-04-05 |