DEVICE AND METHOD FOR DOSING AND TRANSPORTING DRY UREA, ESPECIALLY DURING THE IMPLEMENTATION OF THE SCR METHOD IN MOTOR VEHICLES

Details for Australian Patent Application No. 2003279334 (hide)

Owner UNIVERSITAT KAISERSLAUTERN

Inventors LACROIX, Andreas; KAFER, Sebastian; MULLER, Werner; HERR, Andreas

Pub. Number AU-A-2003279334

PCT Number PCT/EP03/12142

PCT Pub. Number WO2004/042209

Priority 102 51 498.4 04.11.02 DE

Filing date 31 October 2003

Wipo publication date 7 June 2004

International Classifications

F01N 003/20 Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - specially adapted for catalytic conversion

B01D 053/94 Separation of gases or vapours - by catalytic processes

B01D 053/90 Separation of gases or vapours - Injecting reactants

Event Publications

26 February 2004 Complete Application Filed

  Priority application(s): 102 51 498.4 04.11.02 DE

1 July 2004 Application Open to Public Inspection

  Published as AU-A-2003279334

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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