PIEZOELECTRIC ACTUATOR FOR TUNABLE ELECTRONIC COMPONENTS

Details for Australian Patent Application No. 2003277355 (hide)

Owner HRL LABORATORIES, LLC

Inventors MEHTA, Sarabjit

Pub. Number AU-A-2003277355

PCT Number PCT/US03/32282

PCT Pub. Number WO2004/038818

Priority 60/420,174 21.10.02 US; 10/421,303 22.04.03 US

Filing date 10 October 2003

Wipo publication date 13 May 2004

International Classifications

H01L 041/09 Piezo-electric elements in general -

H01L 041/22 Piezo-electric elements in general - Processes or apparatus specially adapted for the manufacture or treatment of these elements or of parts thereof

H01G 005/16 Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft

H01P 005/04 Coupling devices of the waveguide type - with variable factor of coupling

Event Publications

19 February 2004 Complete Application Filed

  Priority application(s): 60/420,174 21.10.02 US; 10/421,303 22.04.03 US

17 June 2004 Application Open to Public Inspection

  Published as AU-A-2003277355

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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