THE NOSE MASK FOR PROTECTION AGAINST DUST

Details for Australian Patent Application No. 2003240023 (hide)

Owner KIM, Young Ho

Inventors KIM, Young Ho

Pub. Number AU-A-2003240023

PCT Number PCT/KR03/01044

PCT Pub. Number WO2003/103775

Priority 20-2002-0017531 08.06.02 KR

Filing date 28 May 2003

Wipo publication date 22 December 2003

International Classifications

A62B 023/06 Filters for breathing-protection purposes

A62B 018/02 Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 20-2002-0017531 08.06.02 KR

19 February 2004 Application Open to Public Inspection

  Published as AU-A-2003240023

24 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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