DSF MOLD DEVICE FOR MANUFACTURING LIGHTGUIDE IN A BACKLIGHT SYSTEM

Details for Australian Patent Application No. 2002365528 (hide)

Owner FINEOPTICS CO.

Inventors YOON, KyungHwan; PARK, Chul; PARK, SeongJin

Pub. Number AU-A-2002365528

PCT Number PCT/KR02/02226

PCT Pub. Number WO2003/046648

Priority 10-2001-0074104 27.11.01 KR

Filing date 27 November 2002

Wipo publication date 10 June 2003

International Classifications

G02F 001/13 Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating - based on liquid crystals, e.g. single liquid crystal display cells

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 10-2001-0074104 27.11.01 KR

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002365528

12 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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