Molasses treatment for the "molassperse" surfactant production for concrete plasticizers (water reducing admixtures) and cement clinker grinding additives applications

Details for Australian Patent Application No. 2005244022 (hide)

International Classifications

Event Publications

4 January 2007 PCT application entered the National Phase

PCT publication WO2005/110941 Priority application(s): WO2005/110941

10 April 2008 Alteration of Name

The name of the applicant has been altered to Australian Industrial Additives Pty Ltd.

8 January 2009 Application Accepted

Published as AU-B-2005244022

7 May 2009 Standard Patent Sealed

24 November 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

3 May 2012 Section 223 Application Received

Australian Industrial Additives Pty Ltd An application to extend the time from 28 Apr 2011 to 28 Apr 2012 in which to pay a renewal fee has been filed . Address for service in Australia - Smoorenburg Pini Patent & Trade Mark Attorneys Unit 1 231 Maroondah Highway Ringwood VIC 3134 2006

28 June 2012 Section 223 Application Allowed

Australian Industrial Additives Pty Ltd The time in which to pay a renewal fee has been extended to 28 Apr 2012 . Address for service in Australia - Smoorenburg Pini Patent & Trade Mark Attorneys 2008

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.