Counter top water filtration system

Details for Australian Patent Application No. 2005291873 (hide)

Owner 3M Innovative Properties Company

Inventors Zheng, Dian; Carney, Timothy B; Astle, Robert E.; Bassett, Laurence W.

Agent Freehills

Pub. Number AU-B-2005291873

PCT Pub. Number WO2006/039538

Priority 60/614,316 29.09.04 US

Filing date 29 September 2005

Wipo publication date 13 April 2006

Acceptance publication date 29 July 2010

International Classifications

B01D 29/58 (2006.01) Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor

B01D 29/60 (2006.01) Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor - integrally combined with devices for controlling the filtration

B01D 35/30 (2006.01) Other filtering devices - Filter housing constructions

Event Publications

19 April 2007 PCT application entered the National Phase

  PCT publication WO2006/039538 Priority application(s): WO2006/039538

29 July 2010 Application Accepted

  Published as AU-B-2005291873

25 November 2010 Standard Patent Sealed

26 April 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

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

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