Method for Preparing Activated Silica for Water Treatment

Details for Australian Patent Application No. 2005202813 (hide)

International Classifications

Event Publications

2 February 2006 Application Open to Public Inspection

Published as AU-A-2005202813

18 December 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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