Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D665494 | Respiratory mask | Philip Thomas Stallard, Neil Raymond Shaddick, Karthikeyan Selvarajan, Alison Oldenburg, Eva Ng +8 more | 2012-08-14 |
| D635661 | Frame for respiratory mask | Philip Thomas Stallard, Neil Raymond Shaddick, Karthikeyan Selvarajan, Alison Oldenburg, Eva Ng +8 more | 2011-04-05 |