Improvements in or relating to tube couplings

Details for Australian Patent Application No. 2002301873 (hide)

Owner John Guest International Limited

Inventors Guest, John Derek

Agent Davies Collison Cave

Pub. Number AU-B-2002301873

Priority 0126798.8 07.11.01 GB

Filing date 7 November 2002

Wipo publication date 10 July 2003

Acceptance publication date 18 October 2007

International Classifications

F16L 21/06 (2006.01) Joints with sleeve or socket - with a divided sleeve or ring clamping around the pipe ends

F16L 19/08 (2006.01) Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts

F16L 37/092 (2006.01) Couplings of the quick-acting type

Event Publications

28 November 2002 Complete Application Filed

  Priority application(s): 0126798.8 07.11.01 GB

10 July 2003 Application Open to Public Inspection

  Published as AU-B-2002301873

18 October 2007 Application Accepted

  Published as AU-B-2002301873

14 February 2008 Standard Patent Sealed

3 June 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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