Membrane based electrochemical cell stacks

Details for Australian Patent Application No. 2003231755 (hide)

Owner Protonex Technology Corporation

Inventors Sabin, Paul; Formato, Richard M.; Osenar, Paul; Enayetullah, Mohammad

Agent Pizzeys

Pub. Number AU-B-2003231755

PCT Number PCT/US03/12684

PCT Pub. Number WO2003/092096

Priority 60/374,631 23.04.02 US

Filing date 23 April 2003

Wipo publication date 10 November 2003

Acceptance publication date 23 April 2009

International Classifications

H01M 2/00 (2006.01) Constructional details, or processes of manufacture, of the non-active parts

H01M 2/08 (2006.01) Constructional details, or processes of manufacture, of the non-active parts - Sealing materials

H01M 2/14 (2006.01) Constructional details, or processes of manufacture, of the non-active parts - Separators

H01M 8/02 (2006.01) Fuel cells - Details

H01M 8/04 (2006.01) Fuel cells - Auxiliary arrangements or processes, e.g. for control of pressure, for circulation of fluids

H01M 8/10 (2006.01) Fuel cells - Fuel cells with solid electrolytes

H01M 8/24 (2006.01) Fuel cells - Grouping of fuel cells into batteries, e.g. modules

Event Publications

28 August 2003 Complete Application Filed

  Priority application(s): 60/374,631 23.04.02 US

18 December 2003 Application Open to Public Inspection

  Published as AU-B-2003231755

23 April 2009 Application Accepted

  Published as AU-B-2003231755

20 August 2009 Standard Patent Sealed

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