Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12005277 | Respirator having optically active exhalation valve | Philip G. Martin, Caroline M. Ylitalo, James M. Jonza, William W. Merrill, Douglas S. Dunn +1 more | 2024-06-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12005277 | Respirator having optically active exhalation valve | Philip G. Martin, Caroline M. Ylitalo, James M. Jonza, William W. Merrill, Douglas S. Dunn +1 more | 2024-06-11 |