Method for copper electrowinning in hydrochloric solution

Details for Australian Patent Application No. 2004217809 (hide)

Owner Industrie De Nora S.p.A.

Inventors Robinson, Douglas J.; MacDonald, Stacey A.; Jiricny, Vladimir

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2004217809

PCT Pub. Number WO2004/079052

Priority MI2003A000382 04.03.03 IT

Filing date 2 March 2004

Wipo publication date 16 September 2004

Acceptance publication date 18 December 2008

International Classifications

C25C 1/12 (2006.01) Electrolytic production, recovery or refining of metals by electrolysis of solutions

Event Publications

25 August 2005 PCT application entered the National Phase

  PCT publication WO2004/079052 Priority application(s): WO2004/079052

2 August 2007 Assignment before Grant

  De Nora Elettrodi S.p.A. The application has been assigned to Industrie De Nora S.p.A.

18 December 2008 Application Accepted

  Published as AU-B-2004217809

23 April 2009 Standard Patent Sealed

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