Process for direct electrowinning of copper

Details for Australian Patent Application No. 2002329630 (hide)

Owner Phelps Dodge Corporation

Inventors Baughman, David, R.; Brewer, Robert, E.; Thompson, Philip; Bemelmans, Christel, M., A.; Hazen, Wayne, W.; Robertson, Joanna, M.; Marsden, John, O.

Agent Griffith Hack

Pub. Number AU-B-2002329630

PCT Number PCT/US02/23454

PCT Pub. Number WO2003/010362

Priority 09/912,921 25.07.01 US

Filing date 24 July 2002

Wipo publication date 17 February 2003

Acceptance publication date 13 October 2005

International Classifications

C25C 001/12 Electrolytic production, recovery or refining of metals by electrolysis of solutions

Event Publications

30 January 2003 Complete Application Filed

  Priority application(s): 09/912,921 25.07.01 US

29 May 2003 Application Open to Public Inspection

  Published as AU-B-2002329630

13 October 2005 Application Accepted

  Published as AU-B-2002329630

9 February 2006 Standard Patent Sealed

30 September 2010 Alteration of Name

  The name of the patentee has been altered to Freeport-McMoRan Corporation

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