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Details for Australian Patent Application No. 2003234825 (hide)

Owner TOYO BOSEKI KABUSHIKI KAISHA

Inventors UEDA, Kazuhiro; SEKI, Toyota

Pub. Number AU-A-2003234825

PCT Number PCT/JP03/06232

PCT Pub. Number WO2003/097212

Priority 2002-144953 20.05.02 JP; 2002-170285 11.06.02 JP

Filing date 19 May 2003

Wipo publication date 2 December 2003

International Classifications

B01D 039/14 Filtering material for liquid or gaseous fluids - Other self-supporting filtering material

B01D 046/52 Filters or filtering processes specially modified for separating dispersed particles from gases or vapours - Particle separators, e.g. dust precipitators, using filters embodying folded material

D04H 001/58 Kinds or types of non-woven fabrics - by applying, incorporating, or activating chemical or thermoplastic bonding agents, e.g. adhesives

D06M 010/02 Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, magnetic fields

Event Publications

28 August 2003 Complete Application Filed

  Priority application(s): 2002-144953 20.05.02 JP; 2002-170285 11.06.02 JP

29 January 2004 Application Open to Public Inspection

  Published as AU-A-2003234825

3 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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