TRANSDUCER FOR AN ULTRASONIC FLOWMETER

Details for Australian Patent Application No. 2002235912 (hide)

Owner SPANNER-POLLUX GMBH

Inventors HAHN-JOSE, Thomas

Pub. Number AU-A-2002235912

PCT Pub. Number WO2002/071002

Priority 2001 0393/01 02.03.01 CH

Filing date 26 February 2002

Wipo publication date 19 September 2002

International Classifications

G01F 001/66 Measuring volume flow - by measuring frequency, phase shift, or propagation time of electromagnetic or other waves, e.g. ultrasonic flowmeters

Event Publications

13 March 2003 Application Open to Public Inspection

  Published as AU-A-2002235912

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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