LIGHT GUIDE DEVICE AND DISPLAY DEVICE

Details for Australian Patent Application No. 2003252482 (hide)

Owner SHARP KABUSHIKI KAISHA

Inventors IWAUCHI, Kenichi; MARUO, Yuji; YAMANAKA, Atsushi

Pub. Number AU-A-2003252482

PCT Number PCT/JP03/08680

PCT Pub. Number WO2004/008023

Priority 2002-202594 11.07.02 JP

Filing date 8 July 2003

Wipo publication date 2 February 2004

International Classifications

F21V 008/00 Use of light guides, e.g. fibre optic devices, in lighting devices or systems

G02B 006/42 Light guides - Coupling light guides with opto-electronic elements

G02B 006/00 Light guides

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 2002-202594 11.07.02 JP

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003252482

28 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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