Filter device for administration of stored gases

Details for Australian Patent Application No. 2005290289 (hide)

Owner The BOC Group, Inc.

Inventors Ping, Jeffrey H.

Agent Pizzeys

Pub. Number AU-A-2005290289

PCT Pub. Number WO2006/036235

Priority 60/581,221 18.06.04 US

Filing date 17 June 2005

Wipo publication date 6 April 2006

International Classifications

A62B 7/10 (2006.01) Respirators - with filter elements

B01D 46/00 (2006.01) Filters or filtering processes specially modified for separating dispersed particles from gases or vapours

Event Publications

11 January 2007 PCT application entered the National Phase

  PCT publication WO2006/036235 Priority application(s): WO2006/036235

20 January 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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