METHOD FOR RECOVERING ACTIVITY OF ION EXCHANGER AND AGENT FOR USE IN RECOVERING ACTIVITY OF ANION EXCHANGER

Details for Australian Patent Application No. 2002349377 (hide)

International Classifications

Event Publications

13 March 2003 Complete Application Filed

Priority application(s): 2001-373108 06.12.01 JP; 2002-315023 29.10.02 JP

21 August 2003 Application Open to Public Inspection

Published as AU-A-2002349377

26 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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