Cell stack for redox flow cell

Details for Australian Patent Application No. 2002255310 (hide)

Owner Sumitomo Electric Industries, Ltd. The Kansai Electric Power Co., Inc.

Inventors Ito, Takefumi; Shiegematsu, Toshio; Nakaishi, Hiroyuki; Ogino, Seiji; Tokuda, Nobuyuki; Kanno, Takashi

Agent Spruson & Ferguson

Pub. Number AU-B-2002255310

PCT Pub. Number WO2002/101863

Priority 2001-177240 12.06.01 JP

Filing date 7 May 2002

Wipo publication date 23 December 2002

Acceptance publication date 20 September 2007

International Classifications

H01M 8/18 (2006.01) Fuel cells - Regenerative fuel cells

H01M 6/48 (2006.01) Primary cells

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

H01M 10/02 (2006.01) Secondary cells - Details

H01M 10/18 (2006.01) Secondary cells

Event Publications

15 May 2003 Application Open to Public Inspection

  Published as AU-B-2002255310

20 September 2007 Application Accepted

  Published as AU-B-2002255310

6 December 2007 Application for Amendment

  The nature of the amendment is: Amend the invention title from Cell stack for redox flow cell to Cell stack for redox flow battery. Address for service in Australia - Spruson & Ferguson Level 35 St Martins Tower 31 Market Street Sydney NSW 2000

3 April 2008 Amendment Made

  The nature of the amendment is: Amend the invention title to read Cell stack for redox flow battery

3 April 2008 Standard Patent Sealed

11 December 2008 Corrigenda

  Applications Accepted - Name Index Under the name Sumitomo Electric Industries, Ltd. and The Kansai Electric Power Co., Inc., Application No. 2002255310, under INID(72) correct the co-inventor name to Shigematsu, Toshio

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