Filter system with filter means retractable into a housing

Details for Australian Patent Application No. 2005218951 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Boer, Anne; Schrauwen, Franciscus Johannes Maria

Agent Spruson & Ferguson

Pub. Number AU-B-2005218951

PCT Pub. Number WO2005/084791

Priority 04251319.2 08.03.04 EP

Filing date 7 March 2005

Wipo publication date 15 September 2005

Acceptance publication date 24 January 2008

International Classifications

B01D 29/00 (2006.01) Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor

B01D 35/12 (2006.01) Other filtering devices

B01J 8/22 (2006.01) Chemical or physical processes in general, conducted in the presence of fluids and solid particles

C10G 2/00 (2006.01) Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon

Event Publications

5 October 2006 PCT application entered the National Phase

  PCT publication WO2005/084791 Priority application(s): WO2005/084791

24 January 2008 Application Accepted

  Published as AU-B-2005218951

22 May 2008 Standard Patent Sealed

6 October 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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