Assignee
HALLETT MICHAEL DAVID
AU·2 granted patents·2 pending applications·15 citations·filing 2007–2011
Technology mixA61M4
Top patents by PatentIndex Score
4 records- 0168US8316847B2Automatic positive airway pressure therapy through the nose or mouth for treatment of sleep apnea and other respiratory disordersHALLETT MICHAEL DAVID·Filed 2007·Granted Nov 27, 2012·10 cites·11 claims
- 0267US9308344B2Respiratory valve apparatusHALLETT MICHAEL DAVID·Filed 2011·Granted Apr 12, 2016·5 cites·21 claims
- 0345US2008142013A1Exhaust Apparatus For Use in Administering Positive Pressure Therapy Through the Nose or MouthHALLETT MICHAEL DAVID·Filed 2007·Application pending·0 cites
- 0445US2008060653A1Mask System with Improved Sealing Properties for Administering Nasal Positive Airway Pressure TherapyHALLETT MICHAEL DAVID·Filed 2007·Application pending·0 cites
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