METHOD AND APPARATUS FOR REMOVING IMPURITIES FROM WASTE WATER BY ELECTROFLOTATION

Details for Australian Patent Application No. 2003201628 (hide)

Owner BCDE GROUP WASTE MANAGEMENT LTD OY

Inventors SUOMINEN, Hannu, L.

Pub. Number AU-A-2003201628

PCT Number PCT/FI03/00059

PCT Pub. Number WO2003/062152

Priority 20020139 25.01.02 FI; 20025064 18.12.02 FI

Filing date 24 January 2003

Wipo publication date 2 September 2003

International Classifications

C02F 001/465 Treatment of water, waste water, or sewage

C02F 001/463 Treatment of water, waste water, or sewage - by electrocoagulation

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): 20020139 25.01.02 FI; 20025064 18.12.02 FI

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2003201628

1 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2003201629-APPARATUS FOR TENTERING HIDES

2003201627-METHOD OF GENERATING OPTICAL RADIATION, AND OPTICAL RADIATION SOURCE