Overfiring air port, method for manufacturing air port, boiler, boiler facility, method for operating boiler facility and method for improving boiler facility

Details for Australian Patent Application No. 2005229668 (hide)

International Classifications

Event Publications

17 November 2005 Complete Application Filed

Priority application(s): 2004-320140 04.11.04 JP; 2005-301441 17.10.05 JP; 2005-033309 09.02.05 JP; 2005-301437 17.10.05 JP

5 January 2006 Amendment Made

The nature of the amendment is: Add co-inventor Kuramashi, Kouji

18 May 2006 Application Open to Public Inspection

Published as AU-B-2005229668

6 March 2008 Application Accepted

Published as AU-B-2005229668

3 July 2008 Standard Patent Sealed

31 May 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This patent ceased under section 143(a), or Expired. 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.