Air filtration apparatus and aromatizer

Details for Australian Patent Application No. 2004325957 (hide)

Owner Stead, R.

Inventors Stead, Ronald D.

Agent Schuch & Company

Pub. Number AU-A-2004325957

PCT Pub. Number WO2006/068644

Filing date 20 December 2004

Wipo publication date 29 June 2006

International Classifications

B01D 47/00 (2006.01) Separating dispersed particles from gases, air or vapours by liquid as separating agent

Event Publications

26 July 2007 PCT application entered the National Phase

  PCT publication WO2006/068644 Priority application(s): WO2006/068644

29 January 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2004325958-Multicultural and multimedia data collection and documentation computer system, apparatus and method

2004325951-Device for the removal of unsightly skin