Sealed back pressure breathing device

Details for Australian Patent Application No. 2002220068 (hide)

Owner O'Rourke, S.

Inventors O'Rourke, Sam

Agent Newnham & Co

Pub. Number AU-B-2002220068

PCT Pub. Number WO02/34322

Priority 09/699,226 26.10.00 US

Filing date 24 October 2001

Wipo publication date 6 May 2002

Acceptance publication date 14 December 2006

International Classifications

A61M 15/00 (2006.01) Inhaling devices

A61M 16/20 (2006.01) Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration - Valves specially adapted to medical respiratory devices

Event Publications

14 December 2006 Application Accepted

  Published as AU-B-2002220068

19 April 2007 Standard Patent Sealed

21 May 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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