Colour & other contaminants removal from water

Details for Australian Patent Application No. 2007201020 (hide)

International Classifications

Event Publications

22 March 2007 Complete Application Filed

29 March 2007 Application Open to Public Inspection

Published as AU-A-2007201020

15 November 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

20 December 2007 Section 223 Application Allowed

Royston, D. The time in which to pay the exam request fee has been extended to 18 Nov 2007. Address for service in Australia - Dr Kevin M Pullen Suite 4 3 Maleny Street Landsborough QLD 4550

26 November 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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