STACKABLE METALLIC SEAL AND METHOD OF USING SAME

Details for Australian Patent Application No. 2003209089 (hide)

Owner FMC TECHNOLOGIES, INC.

Inventors ZHENG, Qiu, Shi

Pub. Number AU-A-2003209089

PCT Number PCT/US03/03908

PCT Pub. Number WO2003/071169

Priority 60/357,405 15.02.02 US; 10/347,643 21.01.03 US

Filing date 11 February 2003

Wipo publication date 9 September 2003

International Classifications

F16J 015/08 Sealings - with exclusively metal packing

F16J 015/18 Sealings - with stuffing-boxes for elastic or plastic packings

F16J 015/28 Sealings

F16K 041/02 Spindle sealings

E21B 033/12 Sealing or packing boreholes or wells - Packers

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 60/357,405 15.02.02 US; 10/347,643 21.01.03 US

9 October 2003 Application Open to Public Inspection

  Published as AU-A-2003209089

4 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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