A RESONATOR-TYPE MICROELECTRONIC PRESSURE SENSOR THAT WITHSTANDS HIGH PRESSURES

Details for Australian Patent Application No. 2002319258 (hide)

Owner SERVICES PETROLIERS SCHLUMBERGER

Inventors BINET, Florence; DONZIER, Eric; LELONG-FENEYROU, Sandrine

Pub. Number AU-A-2002319258

PCT Number PCT/EP02/06942

PCT Pub. Number WO2003/001171

Priority 01/06170 10.05.01 FR

Filing date 25 April 2002

Wipo publication date 8 January 2003

International Classifications

G01L 009/00 Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by electric or magnetic pressure-sensitive elements

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 01/06170 10.05.01 FR

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002319258

26 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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