Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D685463 | Respiratory mask | Lee James Veliss, Amal Shirley Amarasinghe, Alicia Kristianne Wells, Bart Jeremy Caffin, Joshua Adam Gudiksen +6 more | 2013-07-02 |
| D653746 | Pad for headgear for a respiratory mask | Joel Edward Gibson, David Anthony Pidcock, Anthony Paul Barbara, Memduh Guney | 2012-02-07 |
| D612932 | Respiratory mask | Aaron Samuel Davidson, Lemmy Nga, Michael John Reid, Scott Alexander Howard, Amal Shirley Amarasinghe +2 more | 2010-03-30 |
| D597202 | Respiratory mask | Michael John Reid, Dimitri Marco Maurer, Amal Shirley Amarasinghe, Aaron Samuel Davidson, Lemmy Nga +3 more | 2009-07-28 |