Processes and Compositions for Water Treatment

Details for Australian Patent Application No. 2003231686 (hide)

Owner Nauveau Technology Investments Ltd

Inventors Clark, Malcolm William; McConchie, David; Davies-McConchie, Fiona Gaye

Agent Spruson & Ferguson

Pub. Number AU-A-2003231686

Parent 757830

Filing date 5 June 2003

Wipo publication date 11 September 2003

International Classifications

C02F 001/66 Treatment of water, waste water, or sewage - by neutralisation

C02F 001/58 Treatment of water, waste water, or sewage - by removing specified dissolved compounds

Event Publications

21 August 2003 Complete Application Filed

11 September 2003 Application Open to Public Inspection

  Published as AU-A-2003231686

4 January 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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