TUNABLE ACOUSTIC WAVE DEVICE

Details for Australian Patent Application No. 2003274861 (hide)

Owner PETERSSON, Sture GRISHIN, Alexander, M.

Inventors GRISHIN, Alexander, M.; PETERSSON, Sture

Pub. Number AU-A-2003274861

PCT Number PCT/SE03/01648

PCT Pub. Number WO2004/038915

Priority 0203155-7 24.10.02 SE

Filing date 23 October 2003

Wipo publication date 13 May 2004

International Classifications

H01L 041/08 Piezo-electric elements in general - Piezo-electric or electrostrictive elements

H01L 041/18 Piezo-electric elements in general - for piezo-electric or electrostrictive elements

H03H 009/15 Networks comprising electromechanical or electro-acoustic elements

Event Publications

12 February 2004 Complete Application Filed

  Priority application(s): 0203155-7 24.10.02 SE

17 June 2004 Application Open to Public Inspection

  Published as AU-A-2003274861

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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