Contoured ventilation system for tile roofs

Details for Australian Patent Application No. 2003282917 (hide)

Owner Rotter, M.

Inventors Rotter, Martin J.

Agent Mills Oakley Patent Attorneys

Pub. Number AU-B-2003282917

PCT Number PCT/US2003/0313

PCT Pub. Number WO2004/031509

Priority 60/415,475 02.10.02 US

Filing date 2 October 2003

Wipo publication date 23 April 2004

Acceptance publication date 4 December 2008

International Classifications

E04D 1/30 (2006.01) Roof covering by making use of tiles, slates, shingles, or other small roofing elements - Special roof-covering elements, e.g. ridge tiles, gutter tiles, gable tiles, ventilation tiles

E04D 13/17 (2006.01) Special arrangements or devices in connection with roof coverings

F24F 7/02 (2006.01) Ventilation - Roof ventilation

Event Publications

25 March 2004 Complete Application Filed

  Priority application(s): 60/415,475 02.10.02 US

27 May 2004 Application Open to Public Inspection

  Published as AU-B-2003282917

7 June 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

16 August 2007 Section 223 Application Allowed

  Rotter, M. The time in which to request deferment of examination has been extended to 07 Jun 2007. Address for service in Australia - Middletons GPO Box 4388 Melbourne VIC 3001 2005

11 October 2007 Section 223 Application Allowed

  Rotter, M. The time in which to request examination has been extended to 07 Jul 2007. Address for service in Australia - Mills Oakley Patent Attorneys Level 4, 121 William Street Melbourne VIC 3000

4 December 2008 Application Accepted

  Published as AU-B-2003282917

2 April 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

16 July 2009 Section 223 Application Allowed

  Rotter, M. The time in which to pay the acceptance fee has been extended to 04 Apr 2009. Address for service in Australia - Mills Oakley Lawyers Level 4, 121 William Street Melbourne VIC 3000 2005

16 July 2009 Standard Patent Sealed

29 April 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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