A filtering reactor

Details for Australian Patent Application No. 2005100784 (hide)

Owner Yu, Y. Yu, S. Yu, J.

Inventors Yu, Shusen

Agent Griffith Hack

Pub. Number AU-B-2005100784

Priority 200520022616.5 27.07.05 CN

Filing date 22 September 2005

Opi date 20 October 2005

International Classifications

C02F 011/00 Treatment of sludge

C02F 003/00 Biological treatment of water, waste water, or sewage

Event Publications

6 October 2005 Innovation Patent Application Filed

  Priority application(s): 200520022616.5 27.07.05 CN

20 October 2005 Innovation Patent Open to Public Inspection

  Published as AU-B-2005100784

20 October 2005 Innovation Patent Sealed

1 December 2005 Certified Innovation Patents

  Published as AU-B-2005100784

14 April 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143A(d), or Expired. This patent has been certified. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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