An apparatus and method for controlling the flow of ventilation air in mining environments

Details for Australian Patent Application No. 2009100403 (hide)

Event Publications

21 May 2009 Innovation Patent Application Filed

26 November 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

Application withdrawn under section 141(1). 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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.