Magnesium anodisation system and methods

Details for Australian Patent Application No. 2002334458 (hide)

Owner Keronite International Limited

Inventors Mawston, Ian Grant

Agent Davies Collison Cave

Pub. Number AU-B-2002334458

PCT Number PCT/NZ02/00156

PCT Pub. Number WO2003/016596

Priority 512701 14.08.01 NZ

Filing date 14 August 2002

Wipo publication date 3 March 2003

Acceptance publication date 17 April 2008

International Classifications

C25D 11/30 (2006.01) Electrolytic coating by surface reaction, i.e. forming conversion layers

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 512701 14.08.01 NZ

29 May 2003 Application Open to Public Inspection

  Published as AU-B-2002334458

14 February 2008 Assignment before Grant

  Magnesium Technology Limited The application has been assigned to Keronite International Limited

17 April 2008 Application Accepted

  Published as AU-B-2002334458

21 August 2008 Standard Patent Sealed

8 March 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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