METHOD AND DEVICE FOR THE PURIFICATION OF WASTE WATER

Details for Australian Patent Application No. 2003249791 (hide)

Owner SEGHERS KEPPEL TECHNOLOGY GROUP

Inventors DELAPLACE, Paul

Pub. Number AU-A-2003249791

PCT Number PCT/BE03/00099

PCT Pub. Number WO2004/087582

Priority PCT/BE03/00058 31.03.03 BE

Filing date 4 June 2003

Wipo publication date 25 October 2004

International Classifications

C02F 003/02 Biological treatment of water, waste water, or sewage - Aerobic processes

C02F 003/12 Biological treatment of water, waste water, or sewage - Activated sludge processes

C02F 011/02 Treatment of sludge - Biological treatment

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): PCT/BE03/00058 31.03.03 BE

25 November 2004 Application Open to Public Inspection

  Published as AU-A-2003249791

15 December 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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

2003249792-DEVICE FOR COOLING AND/OR RINSING STEEL WIRES AND/OR TAPES

2003249790-Injection device and process for the injection of a fluid