A system and method for treating wastewater using coir filter

Details for Australian Patent Application No. 2004236164 (hide)

Owner Nurse, Jr., H.

Inventors Terry Iii, Theophilus B.

Agent Shelston IP

Pub. Number AU-A-2004236164

PCT Pub. Number WO2004/099083

Priority 10/429,412 05.05.03 US

Filing date 5 April 2004

Wipo publication date 18 November 2004

International Classifications

B01D 33/70 (2006.01) Filters with filtering elements which move during the filtering operation

Event Publications

15 December 2005 PCT application entered the National Phase

  PCT publication WO2004/099083 Priority application(s): WO2004/099083

17 August 2006 Assignment before Grant

  Nurse Jr., Harry The application has been assigned to Quanics, Inc

29 October 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). 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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