ELECTRIC VALVE ACTUATOR WITH EDDY CURRENT CLUTCH

Details for Australian Patent Application No. 2003209246 (hide)

Owner COOPER CAMERON CORPORATION

Inventors MCCASKILL, Lane, P.

Pub. Number AU-A-2003209246

PCT Number PCT/US03/01151

PCT Pub. Number WO2003/064905

Priority 10/056,600 25.01.02 US

Filing date 15 January 2003

Wipo publication date 2 September 2003

International Classifications

F16K 031/04 Operating means - using a motor

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 10/056,600 25.01.02 US

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2003209246

14 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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