A cleaning head

Details for Australian Patent Application No. 2004243218 (hide)

Owner Dyson Technology Limited

Inventors Spaven, John William; Allard, Matthew James Roger; Dyson, James

Agent Shelston IP

Pub. Number AU-B-2004243218

PCT Pub. Number WO2004/105569

Priority 0312282.7 29.05.03 GB

Filing date 21 May 2004

Wipo publication date 9 December 2004

Acceptance publication date 11 October 2007

International Classifications

A47L 9/02 (2006.01) Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action - Nozzles

A47L 9/00 (2006.01) Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action

A47L 9/24 (2006.01) Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action - Hoses

Event Publications

17 November 2005 PCT application entered the National Phase

  PCT publication WO2004/105569 Priority application(s): WO2004/105569

11 October 2007 Application Accepted

  Published as AU-B-2004243218

7 February 2008 Standard Patent Sealed

16 December 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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

2004243219-Use of tripolidine in providing refreshedness on waking

2004243199-Medical image recording system