Resilient compound for sealing device comprising detectable material such as barium sulfate

Details for Australian Patent Application No. 2004303723 (hide)

Owner Fonterra Co-Operative Group Limited

Inventors Extance, David John; Barclay, Alistair Bruce

Agent Don Hopkins & Associates

Pub. Number AU-A-2004303723

PCT Pub. Number WO2005/061649

Priority 530374 24.12.03 NZ

Filing date 21 December 2004

Wipo publication date 7 July 2005

International Classifications

C09K 3/10 (2006.01) Materials not provided for elsewhere - for sealing or packing joints or covers

F16J 15/06 (2006.01) Sealings - with solid packing compressed between sealing surfaces

F16J 15/10 (2006.01) Sealings - with non-metallic packing

F16J 15/32 (2006.01) Sealings - with elastic sealing lip

Event Publications

10 August 2006 PCT application entered the National Phase

  PCT publication WO2005/061649 Priority application(s): WO2005/061649

6 March 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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