Flammable gas concentration system

Details for Australian Patent Application No. 2007315542 (hide)

Owner OSAKA GAS CO., LTD.

Inventors Seki, Kenji; Hirao, Katsuhiko; Shito, Etsuo

Agent Griffith Hack

Pub. Number AU-B-2007315542

PCT Pub. Number WO2008/053681

Priority 2007-164017 21.06.07 JP; 2006-296619 31.10.06 JP

Filing date 11 October 2007

Wipo publication date 8 May 2008

Acceptance publication date 10 May 2012

International Classifications

C10L 3/10 (2006.01) Gaseous fuels

B01D 53/02 (2006.01) Separation of gases or vapours -

B01D 53/04 (2006.01) Separation of gases or vapours - with stationary adsorbents

B64D 37/32 (2006.01) Arrangements in connection with fuel supply for power plant

B64D 37/34 (2006.01) Arrangements in connection with fuel supply for power plant

C10L 3/06 (2006.01) Gaseous fuels

Event Publications

21 May 2009 PCT application entered the National Phase

  PCT publication WO2008/053681 Priority application(s): WO2008/053681

22 April 2010 Assignment before Grant

  OSAKA GAS CO., LTD.; GAS AND POWER INVESTMENT CO., LTD. The application has been assigned to OSAKA GAS CO., LTD.

10 May 2012 Application Accepted

  Published as AU-B-2007315542

6 September 2012 Standard Patent Sealed

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