Drainage system for use in building construction

Details for Australian Patent Application No. 2007212544 (hide)

Owner Sourlis, T.

Inventors Sourlis, Tom

Agent Spruson & Ferguson

Pub. Number AU-B-2007212544

PCT Pub. Number WO2007/092286

Priority 11/345,953 02.02.06 US

Filing date 2 February 2007

Wipo publication date 16 August 2007

Acceptance publication date 18 November 2010

International Classifications

E04D 1/36 (2006.01) Roof covering by making use of tiles, slates, shingles, or other small roofing elements

Event Publications

31 July 2008 PCT application entered the National Phase

  PCT publication WO2007/092286 Priority application(s): WO2007/092286

18 November 2010 Application Accepted

  Published as AU-B-2007212544

24 March 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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