FIELD EFFECT TRANSISTOR FOR CONDENSER MICROPHONE HAVING IMPROVED RESISTANCE TO ELECTROSTATIC DISCHARGE

Details for Australian Patent Application No. 2003237045 (hide)

Owner BSE CO., LTD.

Inventors SONG, Chung-Dam; CHO, KeumHaeng

Pub. Number AU-A-2003237045

PCT Number PCT/KR03/01136

PCT Pub. Number WO2004/091256

Priority 10-2003-0023088 11.04.03 KR

Filing date 10 June 2003

Wipo publication date 1 November 2004

International Classifications

H04R 019/04 Electrostatic transducers

H04R 003/00 Circuits for transducers

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 10-2003-0023088 11.04.03 KR

2 December 2004 Application Open to Public Inspection

  Published as AU-A-2003237045

5 January 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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