Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12364883 | Reusable filtering face mask | Edward G. Winrow, Katherine Anne Barrick, Todd Barrick, Victor H. Chavez, Thomas J. Rogers +5 more | 2025-07-22 |
| 12161894 | Respirator test system | Todd Barrick, Eric A. Shaner, Bradley C. Salzbrenner, Michael Alexis Omana, Thomas J. Rogers +1 more | 2024-12-10 |