Process for effectively removing slag from molten iron and apparatus therefor

Details for Australian Patent Application No. 2004297310 (hide)

International Classifications

Event Publications

6 July 2006 PCT application entered the National Phase

PCT publication WO2005/056840 Priority application(s): WO2005/056840

5 August 2010 Application Accepted

Published as AU-B-2004297310

2 September 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under reg. 22.2E(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

23 September 2010 Section 223 Application Allowed

Sheng, F. The time in which to pay an examination response fee has been extended to 26 Sep 2010. Address for service in Australia - Wrays 56 Ord Street West Perth WA 6005 2005

2 December 2010 Standard Patent Sealed

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