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Details for Australian Patent Application No. 2003248152 (hide)

Owner CHANG, Young-So

Inventors CHANG, Young-So

Pub. Number AU-A-2003248152

PCT Number PCT/KR03/01589

PCT Pub. Number WO2004/015684

Priority 20-2002-0023572 07.08.02 KR

Filing date 7 August 2003

Wipo publication date 25 February 2004

International Classifications

G10K 009/122 Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers

Event Publications

2 October 2003 Complete Application Filed

  Priority application(s): 20-2002-0023572 07.08.02 KR

8 April 2004 Application Open to Public Inspection

  Published as AU-A-2003248152

21 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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