Building floor safety barrier

Details for Australian Patent Application No. 2007101042 (hide)

Owner Preston, J.

Inventors Preston, John Clement

Agent Watermark

Pub. Number AU-B-2007101042

Filing date 26 October 2007

Opi date 13 November 2008

International Classifications

E04G 21/32 (2006.01) Preparing, conveying, or working-up building materials or building elements - Safety or protective measures for persons during the construction of buildings

E04H 17/14 (2006.01) Fencing, e.g. fences, enclosures, corrals - Fences constructed of rigid elements, e.g. with additional wire fillings or with posts

Event Publications

15 November 2007 Innovation Patent Application Filed

29 November 2007 Innovation Patent Open to Public Inspection

  Published as AU-B-2007101042

29 November 2007 Innovation Patent Sealed

13 November 2008 Certified Innovation Patents

  Published as AU-B-2007101042

24 May 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143A(d), or Expired. This patent has been certified. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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