Method of leaching copper sulfide ore

Details for Australian Patent Application No. 2009251040 (hide)

Owner JX Nippon Mining & Metals Corporation

Inventors Miura, Akira; Kuwazawa, Takenari

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2009251040

Priority 2009-248978 29.10.09 JP; 2009-142823 16.06.09 JP; 2009-175432 28.07.09 JP

Filing date 18 December 2009

Wipo publication date 6 January 2011

Acceptance publication date 24 February 2011

International Classifications

C22B 3/18 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 3/08 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 15/00 (2006.01) Obtaining copper

Event Publications

14 January 2010 Complete Application Filed

  Priority application(s): 2009-248978 29.10.09 JP; 2009-142823 16.06.09 JP; 2009-175432 28.07.09 JP

18 November 2010 Alteration of Name

  The name of the applicant has been altered to JX Nippon Mining & Metals Corporation

6 January 2011 Application Open to Public Inspection

  Published as AU-B-2009251040

24 February 2011 Application Accepted

  Published as AU-B-2009251040

23 June 2011 Standard Patent Sealed

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2009251041-A dispensing device for an inclined shelving bottom magazine

2009251039-Pet food compositions and methods