Vacuum cleaner

Details for Australian Patent Application No. 2002225232 (hide)

Owner Dyson Technology Limited

Inventors Dyson, James

Agent Shelston IP

Pub. Number AU-B-2002225232

PCT Pub. Number WO2002/067757

Priority 0104668.9 24.02.01 GB; 0109403.6 12.04.01 GB

Filing date 28 January 2002

Wipo publication date 12 September 2002

Acceptance publication date 6 January 2005

International Classifications

A47L 009/16 Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action

B04C 005/28 Apparatus in which the axial direction of the vortex is reversed

A47L 005/28 Suction cleaners

B01D 045/16 Separating dispersed particles from gases or vapours

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-B-2002225232

23 December 2004 Assignment before Grant

  Dyson Limited The application has been assigned to Dyson Technology Limited

6 January 2005 Application Accepted

  Published as AU-B-2002225232

5 May 2005 Standard Patent Sealed

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

2002225233-Device and method to seal boreholes

2002225231-Method and compositions for disinfecting hard surfaces