System and methods for improved emission control of internal combustion engines using pulsed fuel flow

Details for Australian Patent Application No. 2004239253 (hide)

Owner Catalytica Energy Systems, Inc.

Inventors Cizeron, Joel; Dalla Betta, Ralph

Agent FB Rice

Pub. Number AU-A-2004239253

PCT Pub. Number WO2004/101965

Priority 10/431,171 06.05.03 US

Filing date 5 May 2004

Wipo publication date 25 November 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

F01N 003/08 Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - for rendering innocuous

C01B 003/34 Hydrogen

F01N 003/28 Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - Construction of catalytic reactors

Event Publications

17 November 2005 PCT application entered the National Phase

  PCT publication WO2004/101965 Priority application(s): WO2004/101965

24 April 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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