Wastewater treatment using activated sludge and ballasted flocculation

Details for Australian Patent Application No. 2007217383 (hide)

Owner OTV SA

Inventors Sun, Jyh-Wei

Agent Watermark

Pub. Number AU-B-2007217383

PCT Pub. Number WO2007/098298

Priority 11/331,540 13.01.06 US

Filing date 3 January 2007

Wipo publication date 30 August 2007

Acceptance publication date 14 October 2010

International Classifications

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

B01D 21/00 (2006.01) Separation of suspended solid particles from liquids by sedimentation

Event Publications

24 July 2008 PCT application entered the National Phase

  PCT publication WO2007/098298 Priority application(s): WO2007/098298

14 October 2010 Application Accepted

  Published as AU-B-2007217383

10 February 2011 Standard Patent Sealed

24 March 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

2007217386-Mechanism for untangling window cords

2007217371-Method and system for providing passive status messaging