Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11904191 | Anti-fog respirator | Audra A. Wilson, Christopher P. Henderson | 2024-02-20 |
| 11877604 | Maintenance-free respirator that has concave portions on opposing sides of mask top section | Christopher P. Henderson, Peter S. Leonard, Desmond T. Curran | 2024-01-23 |
| 11858480 | Ready mix truck wash system | Brett Shumaker, Kenneth Kremser, Drew STREIT, Jared Facer, Benjamin Bitting | 2024-01-02 |