Corrugated pipe structure

Details for Australian Patent Application No. 2002225695 (hide)

International Classifications

Event Publications

22 April 2004 Application Accepted

Published as AU-B-2002225695

29 April 2004 Application Accepted

Published as AU-B-2002225695

26 August 2004 Standard Patent Sealed

21 June 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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