Method for treating waters by means of a biological reactor in which the speed of continuously injectable air is adjustable and corresponding device

Details for Australian Patent Application No. 2005256734 (hide)

Owner OTV SA

Inventors Lemoine, Cyrille; Payraudeau, Michele

Agent Patent Attorney Services

Pub. Number AU-B-2005256734

PCT Pub. Number WO2006/000680

Priority 0405970 02.06.04 FR

Filing date 27 May 2005

Wipo publication date 5 January 2006

Acceptance publication date 8 October 2009

International Classifications

C02F 3/00 (2006.01) Biological treatment of water, waste water, or sewage

Event Publications

25 January 2007 PCT application entered the National Phase

  PCT publication WO2006/000680 Priority application(s): WO2006/000680

8 October 2009 Application Accepted

  Published as AU-B-2005256734

4 February 2010 Standard Patent Sealed

3 November 2011 Alteration of Name

  The name of the patentee has been altered to Veolia Water Solutions & Technologies Support

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