Water treating method and arrangement integrating a fixed-bacteria biological treatment and flocculation-decantation

Details for Australian Patent Application No. 2006307924 (hide)

Owner OTV SA

Inventors Blumenschein, Charles; Sauvignet, Philippe; Banerjee, Kashi

Agent Patent Attorney Services

Pub. Number AU-B-2006307924

PCT Pub. Number WO2007/048773

Priority 0511669 17.11.05 FR; 0511084 28.10.05 FR

Filing date 23 October 2006

Wipo publication date 3 May 2007

Acceptance publication date 9 June 2011

International Classifications

C02F 3/06 (2006.01) Biological treatment of water, waste water, or sewage - using submerged filters

B01D 21/01 (2006.01) Separation of suspended solid particles from liquids by sedimentation - using flocculating agents

B01D 21/06 (2006.01) Separation of suspended solid particles from liquids by sedimentation

C02F 1/52 (2006.01) Treatment of water, waste water, or sewage - by flocculation or precipitation of suspended impurities

C02F 1/56 (2006.01) Treatment of water, waste water, or sewage

Event Publications

12 June 2008 PCT application entered the National Phase

  PCT publication WO2007/048773 Priority application(s): WO2007/048773

9 June 2011 Application Accepted

  Published as AU-B-2006307924

6 October 2011 Standard Patent Sealed

3 November 2011 Alteration of Name

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

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2006307930-Piperidin-4-YL-pyridazin-3-YLamine derivatives as fast dissociating dopamine 2 receptor antagonists

2006307923-New highly stable aqueous solution, electrode with nanocoating for preparing the solution and method for making this electrode