SYSTEM AND METHOD FOR NITROGEN OXIDES FROM VEHICLE EXHAUST GAS

Details for Australian Patent Application No. 2003222118 (hide)

Owner RICARDO, INC.

Inventors ADELMAN, Brad; ANDERSSON, Per, Gosta, Edvin

Pub. Number AU-A-2003222118

PCT Number PCT/US03/09729

PCT Pub. Number WO2003/082446

Priority 10/109,164 28.03.02 US

Filing date 28 March 2003

Wipo publication date 13 October 2003

International Classifications

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

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

F02D 035/00 Non-electrical control of engines, dependent on conditions exterior or interior to engines, not otherwise provided for

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 10/109,164 28.03.02 US

20 November 2003 Application Open to Public Inspection

  Published as AU-A-2003222118

16 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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