Polyurethane or polystyrene foam block for concrete structures

Details for Australian Patent Application No. 2003291771 (hide)

Owner Hernandez Estrada, Antonio Oscar

Inventors Hernandez Estrada, Antonio Oscar

Pub. Number AU-A-2003291771

PCT Number PCT/MX2003/0001

PCT Pub. Number WO2005/059264

Filing date 17 December 2003

Wipo publication date 5 July 2005

International Classifications

E04C 001/40 Building elements of block or other shape for the construction of parts of buildings

E04B 002/86 Walls, e.g. partitions, for buildings - made in permanent forms

Event Publications

8 April 2004 Complete Application Filed

25 August 2005 Application Open to Public Inspection

  Published as AU-A-2003291771

31 August 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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