Wastewater treatment

Details for Australian Patent Application No. 2007312940 (hide)

Owner Environmental Biotechnology CRC Pty Limited

Inventors Yuan, Zhiguo; Lemaire, Romain Louis Gilles; Keller, Jurg

Agent Spruson & Ferguson

Pub. Number AU-A-2007312940

PCT Pub. Number WO2008/046139

Priority 2006905729 16.10.06 AU

Filing date 16 October 2007

Wipo publication date 24 April 2008

International Classifications

C02F 3/30 (2006.01) Biological treatment of water, waste water, or sewage - Aerobic and anaerobic processes

C02F 3/34 (2006.01) Biological treatment of water, waste water, or sewage - characterised by the micro-organisms used

C02F 9/14 (2006.01) Multistep treatment of water, waste water or sewage - at least one step being a biological treatment

Event Publications

11 June 2009 PCT application entered the National Phase

  PCT publication WO2008/046139 Priority application(s): WO2008/046139

21 October 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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