The treatment of waste water

Details for Australian Patent Application No. 2005200936 (hide)

Owner Mezone Pty Ltd

Inventors Chiba, Akira

Agent Eagar & Buck

Pub. Number AU-A-2005200936

Priority 2004901042 02.03.04 AU

Filing date 2 March 2005

International Classifications

C02F 009/02 Multistep treatment of water, waste water or sewage - involving a separation step

B01D 061/38 Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration - Liquid-membrane separation

C02F 001/78 Treatment of water, waste water, or sewage - with ozone

Event Publications

17 March 2005 Complete Application Filed

  Priority application(s): 2004901042 02.03.04 AU

22 September 2005 Application Open to Public Inspection

  Published as AU-A-2005200936

19 June 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given 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

2005200937-Imaging system

2005200935-A composite outlet