Treatment of waste activated sludge

Details for Australian Patent Application No. 2002333028 (hide)

Owner FUNGI-GULP PTY LTD

Inventors Logan, Peter Alan; Jones, Ian Robert

Agent Fisher Adams Kelly

Pub. Number AU-A-2002333028

PCT Number PCT/AU02/01330

PCT Pub. Number WO2004/028981

Filing date 30 September 2002

Wipo publication date 19 April 2004

International Classifications

C02F 003/28 Biological treatment of water, waste water, or sewage - Anaerobic digestion processes

C02F 011/00 Treatment of sludge

C02F 011/04 Treatment of sludge - Anaerobic treatment

B02C 018/40 Disintegrating by knives or other cutting or tearing members which chop material into fragments

Event Publications

13 February 2003 Complete Application Filed

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2002333028

7 June 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2002333029-Stopper for spoked-wheel rims

2002333027-Wire holders