Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D651303 | Portion of a headgear strap/yoke | Michael Kassipillai Gunaratnam, Philip Rodney Kwok, Lee James Veliss, Memduh Guney, Richard Sokolov +4 more | 2011-12-27 |
| D650064 | Portion of a mask | Michael Kassipillai Gunaratnam, Philip Rodney Kwok, Lee James Veliss, Memduh Guney, Richard Sokolov +4 more | 2011-12-06 |
| 8042546 | Nasal assembly | Michael Kassipillai Gunaratnam, Philip Rodney Kwok, Lee James Veliss, Memduh Guney, Richard Sokolov +3 more | 2011-10-25 |
| 7971590 | Cushion for a respiratory mask assembly | Robert Henry Frater, Joanne Elizabeth Drew, Philip Rodney Kwok, Patrick John McAuliffe, Aaron Samuel Davidson +1 more | 2011-07-05 |
| 7900635 | Nasal assembly | Michael Kassipillai Gunaratnam, Philip Rodney Kwok, Lee James Veliss, Memduh Guney, Richard Sokolov +3 more | 2011-03-08 |
| 7874293 | Nasal assembly | Michael Kassipillai Gunaratnam, Philip Rodney Kwok, Memduh Guney, Perry David Lithgow, Donald Darkin +3 more | 2011-01-25 |