CIRCUIT FABRICATION METHOD

Details for Australian Patent Application No. 2003227947 (hide)

Owner SEIKO EPSON CORPORATION

Inventors KAWASE, Takeo

Pub. Number AU-A-2003227947

PCT Number PCT/GB03/02131

PCT Pub. Number WO2003/098696

Priority 0211424.7 17.05.02 GB

Filing date 19 May 2003

Wipo publication date 2 December 2003

International Classifications

H01L 027/15 Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate - including semiconductor components with at least one potential-jump barrier or surface barrier, specially adapted for light emission

G02F 001/1333 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

G09G 003/32 Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes - semiconductive, e.g. diodes

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 0211424.7 17.05.02 GB

29 January 2004 Application Open to Public Inspection

  Published as AU-A-2003227947

3 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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