Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9522246 | Mask with gusset | Joanne Elizabeth Drew, Michael Kassipillai Gunaratnam | 2016-12-20 |
| 9427544 | Patient interface | Quangang Yang, Paul Anthony Green | 2016-08-30 |
| 9399105 | Mask system | — | 2016-07-26 |