Scale removal apparatus and method

Details for Australian Patent Application No. 2005324286 (hide)

Owner Aqua-Sciences Pty Ltd

Inventors Grigg, Brian

Agent Fisher Adams Kelly

Pub. Number AU-A-2005324286

PCT Pub. Number WO2006/072125

Priority 2005900062 07.01.05 AU

Filing date 15 December 2005

Wipo publication date 13 July 2006

International Classifications

C02F 1/48 (2006.01) Treatment of water, waste water, or sewage - with magnetic or electric fields

B01J 19/12 (2006.01) Chemical, physical, or physico-chemical processes in general - employing electromagnetic waves

C02F 5/00 (2006.01) Softening water

Event Publications

26 July 2007 PCT application entered the National Phase

  PCT publication WO2006/072125 Priority application(s): WO2006/072125

23 April 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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