METHOD FOR CLEANING THE UPSTREAM SIDE OF A PARTICULATE FILTER

Details for Australian Patent Application No. 2002317205 (hide)

Owner FAURECIA SYSTEMES D'ECHAPPEMENT

Inventors FIGUERAS, Bertrand; ZILLIOX, JeanPhilippe

Pub. Number AU-A-2002317205

PCT Number PCT/FR02/01742

PCT Pub. Number WO2002/094415

Priority 01/06841 23.05.01 FR

Filing date 23 May 2002

Wipo publication date 3 December 2002

International Classifications

B01D 041/04 Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids

F01N 003/023 Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - using means for regenerating the filters, e.g. by burning trapped particles

Event Publications

9 January 2003 Complete Application Filed

  Priority application(s): 01/06841 23.05.01 FR

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002317205

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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