Aerobic wastewater management system, apparatus, and method

Details for Australian Patent Application No. 2003221763 (hide)

Owner COUCH, Weldon

Inventors Couch, Weldon

Agent Davies Collison Cave

Pub. Number AU-A-2003221763

PCT Number PCT/US03/12522

PCT Pub. Number WO2003/091168

Priority 60/375,477 25.04.02 US

Filing date 23 April 2003

Wipo publication date 10 November 2003

International Classifications

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

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 60/375,477 25.04.02 US

18 December 2003 Application Open to Public Inspection

  Published as AU-A-2003221763

19 April 2007 Assignment before Grant

  Couch, Weldon The application has been assigned to Proline Wastewater Equipment, LLC

20 November 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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