EXHAUST GAS PURIFYING APPARATUS

Details for Australian Patent Application No. 2002343112 (hide)

Owner TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventors NAKATANI, Koichiro; HIROTA, Shinya

Pub. Number AU-A-2002343112

PCT Number PCT/IB02/03115

PCT Pub. Number WO2003/014538

Priority 2001-241350 08.08.01 JP

Filing date 7 August 2002

Wipo publication date 24 February 2003

International Classifications

F01N 003/022 Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous

F01N 003/035 Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - with catalytic reactors

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 2001-241350 08.08.01 JP

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002343112

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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