A composite sandwich wall panel

Details for Australian Patent Application No. 2004207164 (hide)

Owner Zheng, Z.

Inventors Zheng, Zhiwei

Agent Ernest R Schuch

Pub. Number AU-A-2004207164

PCT Pub. Number WO2004/067871

Priority 03113703.2 28.01.03 CN

Filing date 14 January 2004

Wipo publication date 12 August 2004

International Classifications

E04B 001/90 Constructions in general

B32B 013/12 Layered products essentially comprising a water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material

Event Publications

7 July 2005 PCT application entered the National Phase

  PCT publication WO2004/067871 Priority application(s): WO2004/067871

12 August 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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