MICROWAVE-EXCITED ELECTRODELESS DISCHARGE BULB AND MICROWAVE-EXCITED DISCHARGE LAMP SYSTEM

Details for Australian Patent Application No. 2003208016 (hide)

Owner MATSUSHITA ELECTRIC WORKS, LTD.

Inventors UKEGAWA, Shin; KOBAYASHI, Tsutomu; SAIMI, Motohiro

Pub. Number AU-A-2003208016

PCT Number PCT/JP03/01956

PCT Pub. Number WO2003/071581

Priority 2002-048795 25.02.02 JP

Filing date 21 February 2003

Wipo publication date 9 September 2003

International Classifications

H01J 065/04 Lamps without any electrode inside the vessel - Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating

H01J 061/20 Discharge lamps

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 2002-048795 25.02.02 JP

9 October 2003 Application Open to Public Inspection

  Published as AU-A-2003208016

11 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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