LIGHT SOURCE DEVICE

Details for Australian Patent Application No. 2003284426 (hide)

Owner SHARP KABUSHIKI KAISHA

Inventors UETAKE, Toshifumi; SHIBAZAKI, Shigeru; TAKEDA, Akinobu

Pub. Number AU-A-2003284426

PCT Number PCT/JP2003/0149

PCT Pub. Number WO2004/046809

Priority 2002-338146 21.11.02 JP; 2003-344497 02.10.03 JP

Filing date 21 November 2003

Wipo publication date 15 June 2004

International Classifications

G03B 021/14 Projectors or projection-type viewers - Details

F21V 009/00 Light filters

F21V 013/00 Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups

F21Y 101/00

F21S 002/00 Systems oflighting devices, not provided for in main groups or , e.g. of modular construction

Event Publications

25 March 2004 Complete Application Filed

  Priority application(s): 2002-338146 21.11.02 JP; 2003-344497 02.10.03 JP

15 July 2004 Application Open to Public Inspection

  Published as AU-A-2003284426

4 August 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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