Denuder assembly for collection and removal of soluble atmospheric gases

Details for Australian Patent Application No. 2004268219 (hide)

Owner Dionex Corporation

Inventors Morris, Kavin J.; Li, Jianzhong; Dasgupta, Purnendu K.

Agent Davies Collison Cave

Pub. Number AU-B-2004268219

PCT Pub. Number WO2005/022059

Priority 10/651,057 27.08.03 US

Filing date 19 August 2004

Wipo publication date 10 March 2005

Acceptance publication date 23 April 2009

International Classifications

G01N 1/22 (2006.01) Sampling - in the gaseous state

B01D 53/22 (2006.01) Separation of gases or vapours - by diffusion

G01N 1/34 (2006.01) Sampling - Purifying

Event Publications

23 March 2006 PCT application entered the National Phase

  PCT publication WO2005/022059 Priority application(s): WO2005/022059

23 April 2009 Application Accepted

  Published as AU-B-2004268219

20 August 2009 Standard Patent Sealed

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