Exothermic pressure leach autoclave circuits

Details for Australian Patent Application No. 2005204061 (hide)

Owner Dunn, G.

Inventors Dunn, Grenvil Marquis

Agent Pegasus IP

Pub. Number AU-B-2005204061

PCT Pub. Number WO2005/066378

Priority 2004/0082 07.01.04 ZA; 2004/8476 20.10.04 ZA

Filing date 7 January 2005

Wipo publication date 21 July 2005

Acceptance publication date 19 August 2010

International Classifications

C22B 3/04 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 3/02 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

Event Publications

24 August 2006 PCT application entered the National Phase

  PCT publication WO2005/066378 Priority application(s): WO2005/066378

19 August 2010 Application Accepted

  Published as AU-B-2005204061

9 September 2010 Assignment before Grant

  Dunn, Grenvil The application has been assigned to HYDROMET (PTY) LTD

16 December 2010 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

2005204062-A musical instrument

2005204060-2-(amino-substituted)-4-aryl pyramidines and related compounds useful for treating inflammatory diseases