Molded monocomponent monolayer respirator with bimodal monolayer monocomponent media

Details for Australian Patent Application No. 2007342320 (hide)

Owner 3M Innovative Properties Company

Inventors Lindquist, Timothy J.; Brandner, John M.; Fox, Andrew R.; Stelter, John D.; Angadjivand, Seyed A.; Springett, James E.

Agent Davies Collison Cave

Pub. Number AU-B-2007342320

PCT Pub. Number WO2008/085544

Priority 11/461,145 31.07.06 US

Filing date 17 July 2007

Wipo publication date 17 July 2008

Acceptance publication date 22 December 2011

International Classifications

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

A62B 7/00 (2006.01) Respirators

B01D 39/16 (2006.01) Filtering material for liquid or gaseous fluids - of organic material, e.g. synthetic fibres

Event Publications

26 February 2009 PCT application entered the National Phase

  PCT publication WO2008/085544 Priority application(s): WO2008/085544

22 December 2011 Application Accepted

  Published as AU-B-2007342320

19 April 2012 Standard Patent Sealed

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