Use of copper complexes of disazo dyes for dyeing natural and synthetic material

Details for Australian Patent Application No. 2002219203 (hide)

International Classifications

Event Publications

23 January 2003 Application Open to Public Inspection

Published as AU-B-2002219203

24 August 2006 Application Accepted

Published as AU-B-2002219203

21 December 2006 Standard Patent Sealed

14 July 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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