DEVICE FOR CONTINUOUS CALIBRATION OF A GAS MASS FLOW MEASUREMENT DEVICE

Details for Australian Patent Application No. 2003245460 (hide)

Owner MICRO MOTION, INC.

Inventors CUNNINGHAM, Timothy, J.; PATTEN, Andrew, Timothy; GRAY, Charles, L.; STANDIFORD, Dean, M.

Pub. Number AU-A-2003245460

PCT Number PCT/US03/18513

PCT Pub. Number WO2005/005938

Filing date 11 June 2003

Wipo publication date 28 January 2005

International Classifications

G01F 025/00 Testing or calibrating of apparatus for measuring volume, volume flow, or liquid level, or for metering by volume

G01F 001/84 Measuring volume flow

Event Publications

25 September 2003 Complete Application Filed

10 March 2005 Application Open to Public Inspection

  Published as AU-A-2003245460

2 March 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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