Improvements in side-scattering light guides

Details for Australian Patent Application No. 2003258363 (hide)

International Classifications

Event Publications

13 November 2003 Complete Application Filed

Priority application(s): 2002951256 06.09.02 AU

13 May 2004 Application Open to Public Inspection

Published as AU-B-2003258363

28 May 2009 Application Accepted

Published as AU-B-2003258363

20 August 2009 Application for Amendment

The nature of the amendment is as shown in the statement(s) filed 31 Jul 2009. Address for service in Australia - Fisher Adams Kelly 29/12 Creek Street Brisbane QLD 4000

17 December 2009 Amendment Made

The nature of the amendment is as shown in the statement(s) filed 31 Jul 2009

24 December 2009 Standard Patent Sealed

5 April 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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