Stainless steel substrate treatment

Details for Australian Patent Application No. 2001272664 (hide)

Owner Ineos Chlor Enterprises Limited

Inventors Hodgson, David Ronald

Agent Callinan

Pub. Number AU-B-2001272664

PCT Pub. Number WO02/13300

Priority 60225391 15.08.00 US; 0019154 05.08.00 GB

Filing date 24 July 2001

Wipo publication date 18 February 2002

Acceptance publication date 16 February 2006

International Classifications

H01M 8/02 (2006.01) Fuel cells - Details

C25D 11/02 (2006.01) Electrolytic coating by surface reaction, i.e. forming conversion layers - Anodisation

C25F 3/00 (2006.01) Electrolytic etching or polishing

Event Publications

8 July 2004 Assignment before Grant

  Ineos Chlor Limited The application has been assigned to Ineos Chlor Enterprises Limited

16 February 2006 Application Accepted

  Published as AU-B-2001272664

15 June 2006 Standard Patent Sealed

7 September 2006 Assignment Registered

  Ineos Chlor Enterprises Limited The patent has been assigned to Ineos Enterprises Limited

19 February 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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