Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12296103 | Respiratory assistance apparatus | Dean Antony Barker, Peter Geoffrey Hawkins, Kevin Peter O'Donnell, Russel William Burgess | 2025-05-13 |
| 11918748 | Respiratory assistance apparatus | Dean Antony Barker, Peter Geoffrey Hawkins, Kevin Peter O'Donnell, Russel William Burgess | 2024-03-05 |
| 10980967 | Respiratory assistance apparatus | Dean Antony Barker, Peter Geoffrey Hawkins, Kevin Peter O'Donnell, Russel William Burgess | 2021-04-20 |
| 10357629 | Respiratory assistance apparatus | Dean Antony Barker, Peter Geoffrey Hawkins, Kevin Peter O'Donnell, Russel William Burgess | 2019-07-23 |