THREADED COUPLING WITH WATER EXCLUSION SEAL SYSTEM

Details for Australian Patent Application No. 2002311849 (hide)

Owner SHELL OIL COMPANY G.B. TUBULARS, INC.

Inventors PETERSON, James, L.; MANNELLA, Eugene, J.

Pub. Number AU-A-2002311849

PCT Number PCT/US02/13076

PCT Pub. Number WO2002/086369

Priority 09/843,493 25.04.01 US

Filing date 25 April 2002

Wipo publication date 5 November 2002

International Classifications

F16L 015/04 Screw-threaded joints

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 09/843,493 25.04.01 US

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002311849

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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