PROGRAMMABLE MULTI-COLOR BACKLIGHT FOR A LIQUID CRYSTAL DISPLAY

Details for Australian Patent Application No. 2002320428 (hide)

Owner NORTHROP GRUMMAN CORPORATION

Inventors BERNARD, Edwin, I.

Pub. Number AU-A-2002320428

PCT Number PCT/US02/21955

PCT Pub. Number WO2003/006876

Priority 09/903,997 12.07.01 US

Filing date 11 July 2002

Wipo publication date 29 January 2003

International Classifications

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

F21Y 101/02

B64D 047/02 Equipment not otherwise provided for

F21V 009/04 Light filters

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 09/903,997 12.07.01 US

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002320428

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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