Method and apparatus for biologically treating organic discharged water

Details for Australian Patent Application No. 2006342924 (hide)

Owner KURITA WATER INDUSTRIES LTD.

Inventors Fujishima, Shigeki

Agent Griffith Hack

Pub. Number AU-A-2006342924

PCT Pub. Number WO2007/125598

Filing date 28 April 2006

Wipo publication date 8 November 2007

International Classifications

C02F 3/12 (2006.01) Biological treatment of water, waste water, or sewage - Activated sludge processes

C02F 1/44 (2006.01) Treatment of water, waste water, or sewage - by dialysis, osmosis or reverse osmosis

C02F 11/02 (2006.01) Treatment of sludge - Biological treatment

Event Publications

6 November 2008 PCT application entered the National Phase

  PCT publication WO2007/125598 Priority application(s): WO2007/125598

10 June 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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