Nasal mask

Details for Australian Patent Application No. 2003225926 (hide)

Owner Invacare Corporation

Inventors Whitesel, Mary B; Sprinkle, Tom; Rosenkranz, Mark E

Agent Madderns

Pub. Number AU-B-2003225926

PCT Number PCT/US03/08773

PCT Pub. Number WO2003/082406

Priority 60/366,934 22.03.02 US

Filing date 22 March 2003

Wipo publication date 13 October 2003

Acceptance publication date 28 September 2006

International Classifications

A62B 18/08 (2006.01) Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes

A61M 16/06 (2006.01) Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration - Respiratory or anaesthetic masks

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 60/366,934 22.03.02 US

20 November 2003 Application Open to Public Inspection

  Published as AU-B-2003225926

28 September 2006 Application Accepted

  Published as AU-B-2003225926

25 January 2007 Standard Patent Sealed

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