Photochromic compositions and light transmissible articles
Details for Australian Patent Application No. 2003277977 (hide)
International Classifications
Event Publications
26 February 2004 Complete Application Filed
Priority application(s): 2002952454 04.11.02 AU; 2003903133 20.06.03 AU
1 July 2004 Application Open to Public Inspection
Published as AU-B-2003277977
22 January 2009 Assignment before Grant
Polymers Australia Pty Limited The application has been assigned to Advanced Polymerik Pty Ltd
5 August 2010 Application Accepted
Published as AU-B-2003277977
2 December 2010 Standard Patent Sealed
31 May 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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