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Details for Australian Patent Application No. 2003254869 (hide)

Owner NGK INSULATORS, LTD.

Inventors HIJIKATA, Toshihiko

Pub. Number AU-A-2003254869

PCT Number PCT/JP03/10080

PCT Pub. Number WO2004/014553

Priority 2002-231430 08.08.02 JP

Filing date 7 August 2003

Wipo publication date 25 February 2004

International Classifications

B01J 035/04 Catalysts, in general, characterised by their form or physical properties

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

B01D 039/20 Filtering material for liquid or gaseous fluids - of inorganic material, e.g. asbestos paper or metallic filtering material of non-woven wires

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

Event Publications

30 October 2003 Complete Application Filed

  Priority application(s): 2002-231430 08.08.02 JP

8 April 2004 Application Open to Public Inspection

  Published as AU-A-2003254869

5 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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