Water treatment cartridges and processes related thereto

Details for Australian Patent Application No. 2009200119 (hide)

Owner Pur Water Purification Products, Inc.

Inventors Na, Henry Cheng; Funk, Joseph T.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2009200119

Parent 2004268131

Filing date 12 January 2009

Wipo publication date 5 February 2009

International Classifications

C02F 1/00 (2006.01) Treatment of water, waste water, or sewage

C02F 1/28 (2006.01) Treatment of water, waste water, or sewage - by sorption

C02F 1/68 (2006.01) Treatment of water, waste water, or sewage - by addition of specified substances, e.g. trace elements, for ameliorating potable water

C02F 9/00 (2006.01) Multistep treatment of water, waste water or sewage

Event Publications

5 February 2009 Application Open to Public Inspection

  Published as AU-A-2009200119

5 February 2009 Complete Application Filed

15 March 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

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