Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10946223 | Facemask nosecup retained by voicemitters | Judge W. Morgan, III, Eric James Bassani, Jeffrey S. Vogus, Graham Peter Wilson, Carl Estcourt Tucker | 2021-03-16 |
| 10926114 | Removable battery cartridge for facemask | Eric James Bassani, Graham Peter Wilson, Carl Estcourt Tucker | 2021-02-23 |
| 10918894 | Face seal for respirator mask | Amy Elizabeth Quiring, Edward Powers Simmonds, Graham Peter Wilson, Carl Escort Tucker, Christopher L. Ward +1 more | 2021-02-16 |