Pipe coupling nut including recessed ribs

Details for Australian Patent Application No. 2003200545 (hide)

Owner Philmac Pty Ltd

Inventors Puckett, Geoffrey; Chelchowski, David

Agent LESICAR PERRIN

Pub. Number AU-B-2003200545

Filing date 18 February 2003

Wipo publication date 8 April 2004

Acceptance publication date 8 April 2004

International Classifications

F16L 019/08 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 047/04 Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics

F16L 019/06 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

Event Publications

6 March 2003 Complete Application Filed

8 April 2004 Application Accepted

  Published as AU-B-2003200545

29 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 22.2I(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

26 August 2004 Section 223 Application Allowed

  Philmac Pty Ltd The time in which to pay the acceptance fee has been extended to 08 Aug 2004. Address for service in Australia - LESICAR PERRIN 49 Wright Street ADELAIDE SA 5000 Extensions of Time, Section 223 2004

2 September 2004 Standard Patent Sealed

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