Method for modifying chiral liquid crystal films with the aid of extracting agents

Details for Australian Patent Application No. 2004291637 (hide)

International Classifications

Event Publications

17 August 2006 Section 223 Application Allowed

MERCK PATENT GMBH The time in which to enter the National Phase has been extended to 21 Jul 2006. Address for service in Australia - Davies Collison Cave 255 Elizabeth Street Sydney NSW 2000

24 August 2006 PCT application entered the National Phase

PCT publication WO2005/049703 Priority application(s): WO2005/049703

31 August 2006 Change of Name(s) of Applicant(s), Section 104

Merck Patent GmbH The name of the applicant has been changed to Merck Patent GmbH; KBA-Metronic AG

22 October 2009 Assignment before Grant

Merck Patent GmbH; KBA-Metronic AG The application has been assigned to Merck Patent GmbH

2 June 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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.