Apparatus for equalizing air pressure in an air respiratory system

Details for Australian Patent Application No. 2007221842 (hide)

Owner Medex Cardio-Pulmonary, Inc.

Inventors Levine, Walter

Agent Spruson & Ferguson

Pub. Number AU-A-2007221842

Parent 2003272630

Filing date 5 October 2007

Wipo publication date 25 October 2007

International Classifications

F24F 6/00 (2006.01) Air-humidification

A61J 1/10 (2006.01) Containers specially adapted for medical or pharmaceutical purposes - Bag-type containers

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

F24F 6/02 (2006.01) Air-humidification - by evaporation of water in the air

A61M 5/162 (2006.01) Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way

Event Publications

25 October 2007 Application Open to Public Inspection

  Published as AU-A-2007221842

25 October 2007 Complete Application Filed

15 April 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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