Separation and recovery of precious metals using polymer materials

Details for Australian Patent Application No. 2002332959 (hide)

Owner UNIVERSITY OF WOLLONGONG

Inventors Wallace, Gordon; Price, Will; Ralph, Stephen; Ding, Jie

Agent Shelston IP

Pub. Number AU-A-2002332959

PCT Number PCT/AU02/01408

PCT Pub. Number WO2003/033747

Priority PR 8311 16.10.01 AU

Filing date 16 October 2002

Wipo publication date 28 April 2003

International Classifications

C22B 003/44 Extraction of metal compounds from ores or concentrates by wet processes

C22B 011/00 Obtaining noble metals

C08L 101/12 Compositions of unspecified macromolecular compounds

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): PR 8311 16.10.01 AU

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002332959

5 March 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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

2002332960-BRAGG GRATING DEVICE

2002332958-AGRICULTURAL IMPLEMENTS