A spacer for inertial removal of the nonrespirable fraction of medicinal aerosols

Details for Australian Patent Application No. 2009202201 (hide)

Owner 3M Innovative Properties Company

Inventors Stein, Stephen W.

Agent Davies Collison Cave

Pub. Number AU-A-2009202201

Parent 2003215347

Filing date 3 June 2009

Wipo publication date 25 June 2009

International Classifications

A61M 15/00 (2006.01) Inhaling devices

Event Publications

18 June 2009 Complete Application Filed

25 June 2009 Application Open to Public Inspection

  Published as AU-A-2009202201

14 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2009202202-Method for Treating Carbonaceous Materials

2009202200-System and method for measuring an analyte in a sample