Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D620105 | Frame for a respiratory mask | Lemmy Nga, Michael John Reid, Aaron Samuel Davidson, Amal Shirley Amarasinghe, Bart Jeremy Caffin | 2010-07-20 |
| D614763 | Cushion for a mask | Michael John Reid | 2010-04-27 |
| D612932 | Respiratory mask | Aaron Samuel Davidson, Lemmy Nga, Michael John Reid, Angelene Marie Ozolins, Scott Alexander Howard +2 more | 2010-03-30 |
| D597660 | Frame for a mask | — | 2009-08-04 |
| D597202 | Respiratory mask | Michael John Reid, Amal Shirley Amarasinghe, Aaron Samuel Davidson, Angelene Marie Ozolins, Lemmy Nga +3 more | 2009-07-28 |
| D595840 | Respiratory mask | Aaron Samuel Davidson, Lemmy Nga, Bart Jeremy Caffin | 2009-07-07 |
| D594112 | Frame for a respiratory mask | Lemmy Nga, Michael John Reid, Aaron Samuel Davidson, Amal Shirley Amarasinghe, Bart Jeremy Caffin | 2009-06-09 |