A Process and System for Reducing Arsenic Levels in Aqueous Solutions

Details for Australian Patent Application No. 2003200855 (hide)

International Classifications

Event Publications

20 March 2003 Complete Application Filed

Priority application(s): PS3260 28.06.02 AU; PS0871 05.03.02 AU

25 September 2003 Application Open to Public Inspection

Published as AU-A-2003200855

2 October 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under section 142(2)(d). 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.

19 March 2009 Section 223 Application Received

QED Occtech Ltd An application to extend the time from 05 Mar 2008 to 05 Feb 2009 in which to pay a continuation fee has been filed . Address for service in Australia - Watermark Patent & Trademark Attorneys 302 Burwood Road Hawthorn VIC 3122

7 May 2009 Section 223 Application Allowed

QED Occtech Ltd The time in which to pay a continuation fee has been extended to 05 Feb 2009. Address for service in Australia - Watermark Patent & Trademark Attorneys 302 Burwood Road Hawthorn VIC 3122

21 May 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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