POLLUTION CONTROL DEVICE AND MAT FOR MOUNTING A POLLUTION CONTROL ELEMENT

Details for Australian Patent Application No. 2003297272 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY

Inventors WATANABE, Toshiyuki,; MIYASAKA, Muneki

Pub. Number AU-A-2003297272

PCT Number PCT/US2003/0364

PCT Pub. Number WO2004/061279

Priority 2002-377557 26.12.02 JP

Filing date 17 November 2003

Wipo publication date 29 July 2004

International Classifications

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

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

Event Publications

6 May 2004 Complete Application Filed

  Priority application(s): 2002-377557 26.12.02 JP

2 September 2004 Application Open to Public Inspection

  Published as AU-A-2003297272

15 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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