EXHAUST GAS TREATING APPARATUS

Details for Australian Patent Application No. 2003252296 (hide)

Owner YAMAMOTO, Toshiaki NGK INSULATORS, LTD. OKUBO, Masaaki

Inventors YAMAMOTO, Toshiaki; OKUBO, Masaaki; MIWA, Shinich

Pub. Number AU-A-2003252296

PCT Number PCT/JP03/09607

PCT Pub. Number WO2004/013469

Priority 2002-227920 05.08.02 JP

Filing date 29 July 2003

Wipo publication date 23 February 2004

International Classifications

F01N 003/02 Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - for cooling, or for removing solid constituents of, exhaust

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 2002-227920 05.08.02 JP

1 April 2004 Application Open to Public Inspection

  Published as AU-A-2003252296

28 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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