INORGANIC ION EXCHANGERS FOR REMOVING CONTAMINANT METAL IONS FROM LIQUID STREAMS

Details for Australian Patent Application No. 2001261915 (hide)

Owner AUSTRALIAN NUCLEAR SCIENCE AND TECHNOLOGY ORGANISATION

Inventors LUCA, Victor

Pub. Number AU-A-2001261915

PCT Pub. Number WO2002/096559

Filing date 31 May 2001

Wipo publication date 9 December 2002

International Classifications

B01J 039/02 Ion-exchange

C01G 041/02 Compounds of tungsten

B01J 039/10 Ion-exchange

B01D 015/04 Separating processes involving the treatment of liquids with solid sorbents - with ion-exchange materials as adsorbents

C01G 031/02 Compounds of vanadium

C01G 033/00 Compounds of niobium

C01G 037/02 Compounds of chromium

C01G 039/02 Compounds of molybdenum

Event Publications

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2001261915

4 March 2004 Amendment Made

  The nature of the amendment is: Amend inventors name from Luca, Victor to Luca, Vittorio

3 November 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given 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

2001261916

2001261913-Building structure and modular construction method