SENSOR COMPRISING AN ARRAY OF PIEZORESISTORS

Details for Australian Patent Application No. 2003206688 (hide)

Owner CANTION A/S

Inventors THAYSEN, Jacob

Pub. Number AU-A-2003206688

PCT Number PCT/DK03/00117

PCT Pub. Number WO2003/071258

Priority PA 2002 00283 22.02.02 DK; 60/366,243 21.03.02 US

Filing date 21 February 2003

Wipo publication date 9 September 2003

International Classifications

G01N 027/00 Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means

G01L 001/18 Measuring force or stress, in general - using properties of piezo-resistive materials, i.e. materials of which the ohmic resistance varies according to changes in magnitude or direction of force applied to the material

B81B 007/00 Micro-structural systems

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): PA 2002 00283 22.02.02 DK; 60/366,243 21.03.02 US

9 October 2003 Application Open to Public Inspection

  Published as AU-A-2003206688

11 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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