Apparatus and method for the treatment of waste

Details for Australian Patent Application No. 2004229593 (hide)

Owner Aqua Clarus Holdings Pty Ltd

Inventors Ugarte, Ian Joseph; Etherington, Matthew John; Czeperko, Nicholas Michael; Ames, Roy Victor

Agent Shelston IP

Pub. Number AU-B-2004229593

PCT Pub. Number WO2004/092079

Priority 2003901856 16.04.03 AU

Filing date 16 April 2004

Wipo publication date 28 October 2004

Acceptance publication date 9 July 2009

International Classifications

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

C02F 3/04 (2006.01) Biological treatment of water, waste water, or sewage - using trickle filters

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

C02F 3/28 (2006.01) Biological treatment of water, waste water, or sewage - Anaerobic digestion processes

C02F 9/02 (2006.01) Multistep treatment of water, waste water or sewage - involving a separation step

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

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

Event Publications

1 December 2005 PCT application entered the National Phase

  PCT publication WO2004/092079 Priority application(s): WO2004/092079

9 July 2009 Application Accepted

  Published as AU-B-2004229593

5 November 2009 Standard Patent Sealed

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