FLUID FLOW CONTROL VALVE WITH BI-DIRECTIONAL SHUTOFF

Details for Australian Patent Application No. 2003217537 (hide)

Owner FISHER CONTROLS INTERNATIONAL LLC.

Inventors KOESTER, David, John; DVORAK, Sarah, Lynn; MAHNCKE, Lynn, Dean; BELL, Brandon, Wayne; BOVEE, Loren, Lee; WITT, Gary, Alan

Pub. Number AU-A-2003217537

PCT Number PCT/US03/04670

PCT Pub. Number WO2003/081098

Priority 10/101,139 19.03.02 US

Filing date 14 February 2003

Wipo publication date 8 October 2003

International Classifications

F16K 005/20 Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 10/101,139 19.03.02 US

13 November 2003 Application Open to Public Inspection

  Published as AU-A-2003217537

9 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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