Filter and filter cleaning apparatus and related methods

Details for Australian Patent Application No. 2002354008 (hide)

Owner OLSON IRRIGATION SYSTEMS

Inventors OLSON, Donald, O.

Agent Middletons of Level **** Street Melbourne VIC 3000 Australia

Pub. Number AU-A-2002354008

PCT Number PCT/US02/35349

PCT Pub. Number WO2003/039711

Priority 60/338,513 02.11.01 US

Filing date 4 November 2002

Wipo publication date 19 May 2003

International Classifications

B01D 029/68 Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 60/338,513 02.11.01 US

24 July 2003 Application Open to Public Inspection

  Published as AU-A-2002354008

5 February 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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