Respiratory system and method of use

Details for Australian Patent Application No. 2004220696 (hide)

Owner 3M Innovative Properties Company

Inventors Harmon, Brandon H.; Baker, Derek S.

Agent Davies Collison Cave

Pub. Number AU-B-2004220696

PCT Pub. Number WO2004/080537

Priority 10/383,713 07.03.03 US

Filing date 20 January 2004

Wipo publication date 23 September 2004

Acceptance publication date 21 January 2010

International Classifications

A62B 7/02 (2006.01) Respirators

F16K 15/02 (2006.01) Functional types - with guided rigid valve members

F16K 15/06 (2006.01) Functional types

Event Publications

29 September 2005 PCT application entered the National Phase

  PCT publication WO2004/080537 Priority application(s): WO2004/080537

21 January 2010 Application Accepted

  Published as AU-B-2004220696

20 May 2010 Standard Patent Sealed

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