METHOD AND APPARATUS FOR METERING A FLOW RATE OF A FLUID

Details for Australian Patent Application No. 2002308668 (hide)

Owner ASHLAND, INC.

Inventors TIBBOTT, David, B.

Pub. Number AU-A-2002308668

PCT Number PCT/US02/14738

PCT Pub. Number WO2002/093057

Priority 09/852,706 11.05.01 US

Filing date 10 May 2002

Wipo publication date 25 November 2002

International Classifications

F16K 031/16 Operating means - with a mechanism, other than pulling- or pushing-rod, between fluid motor and closure member

F16K 031/02 Operating means - electric

F16K 031/12 Operating means - actuated by fluid

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 09/852,706 11.05.01 US

1 May 2003 Application Open to Public Inspection

  Published as AU-A-2002308668

4 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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