Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6679257 | Breathing assistance apparatus | Christopher John Robertson, Nicholas Charles Alan Smith | 2004-01-20 |
| 6662803 | Nasal mask | Nicholas Charles Alan Smith, Alastair Edwin McAuley, Mark Joseph Haycock, Chris Nightingale | 2003-12-16 |
| D479876 | Mouthpiece | Alastair Edwin McAuley, Mark Joseph Haycock, Nicholas Charles Alan Smith | 2003-09-23 |
| 6615834 | Nasal mask | Nicholas Charles Alan Smith, Alastair Edwin McAuley, Mark Joseph Haycock, Chris Nightingale | 2003-09-09 |
| 6349722 | Respiratory humidification system | Stephen William McPhee, Paul John Seakins, Peter John Leonard | 2002-02-26 |
| 6272933 | Respiratory humidification system | Stephen William McPhee, Paul John Seakins, Peter John Leonard | 2001-08-14 |
| 6050260 | Humidifier sleep apnea treatment apparatus | Michael G. Daniell | 2000-04-18 |
| 5468961 | Infrared gas analyser and humidity sensor | Andrew Baden Clark, Paul John Seakins | 1995-11-21 |