PIEZO MOTOR AND METHODS FOR THE PRODUCTION AND EXCITEMENT THEREOF

Details for Australian Patent Application No. 2003239810 (hide)

Owner ELLIPTEC RESONANT ACTUATOR AG

Inventors VARADI, Peter; MAGNUSSEN, Bjorn; HAGEMANN, Benjamin; SCHULER, Dieter; DAVIDSON, Erick; WOLF, Kai

Pub. Number AU-A-2003239810

PCT Number PCT/EP03/04131

PCT Pub. Number WO2003/090339

Priority 102 17 963.8 22.04.02 DE; 102 27 509.2 19.06.02 DE

Filing date 22 April 2003

Wipo publication date 3 November 2003

International Classifications

H02N 002/00 Electric machines in general using piezo-electric effect, electrostriction or magnetostriction

H01L 041/09 Piezo-electric elements in general -

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 102 17 963.8 22.04.02 DE; 102 27 509.2 19.06.02 DE

11 December 2003 Application Open to Public Inspection

  Published as AU-A-2003239810

27 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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