ORTHODONTIC APPLIANCE BY USING A SHAPE MEMORY POLYMER

Details for Australian Patent Application No. 2002345402 (hide)

Owner CHOI, Young-Kyu

Inventors CHOI, Young-Kyu; KIM, Ki-Tae

Pub. Number AU-A-2002345402

PCT Number PCT/KR02/01237

PCT Pub. Number WO2003/003935

Priority 2001/39240 02.07.01 KR

Filing date 28 June 2002

Wipo publication date 21 January 2003

International Classifications

A61C 007/32 Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions

Event Publications

6 March 2003 Complete Application Filed

  Priority application(s): 2001/39240 02.07.01 KR

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002345402

18 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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