Optical waveguide

Details for Australian Patent Application No. 2003226845 (hide)

Owner VALTION TEKNILLINEN TUTKIMUSKESKUS

Inventors Aalto, Timo

Agent Griffith Hack

Pub. Number AU-A-2003226845

PCT Number PCT/FI03/00279

PCT Pub. Number WO2003/085430

Priority 20020698 11.04.02 FI

Filing date 11 April 2003

Wipo publication date 20 October 2003

International Classifications

G02B 006/125 Light guides - Bends, branchings or intersections

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 20020698 11.04.02 FI

27 November 2003 Application Open to Public Inspection

  Published as AU-A-2003226845

25 November 2004 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 28 Oct 2004

3 August 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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