Lightweight gypsum board product and method of manufacture

Details for Australian Patent Application No. 2001287161 (hide)

Event Publications

27 November 2003 Assignment before Grant

Lafarge North America Inc. The application has been assigned to Lafarge Platres

5 April 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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