Gasket for pipe coupling and pipe coupling incorporating same

Details for Australian Patent Application No. 2004235398 (hide)

Owner Victaulic Company

Inventors Thau, Lawrence W. Jr.; Sun, Jianyong

Agent Peter Maxwell & Associates

Pub. Number AU-B-2004235398

PCT Pub. Number WO2004/097270

Priority 60/465,686 25.04.03 US

Filing date 23 April 2004

Wipo publication date 11 November 2004

Acceptance publication date 17 December 2009

International Classifications

F16L 17/04 (2006.01) Joints with packing adapted to sealing by fluid pressure

Event Publications

10 November 2005 PCT application entered the National Phase

  PCT publication WO2004/097270 Priority application(s): WO2004/097270

17 December 2009 Application Accepted

  Published as AU-B-2004235398

15 April 2010 Standard Patent Sealed

17 November 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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