Ternary photoinitiator system for cationically polymerizable resins

Details for Australian Patent Application No. 2003210464 (hide)

International Classifications

Event Publications

17 July 2003 Complete Application Filed

Priority application(s): 10/050,218 15.01.02 US

4 September 2003 Application Open to Public Inspection

Published as AU-B-2003210464

16 June 2005 Assignment before Grant

3M Innovative Properties Company The application has been assigned to 3M Innovative Properties Company; 3M ESPE AG

22 March 2007 Application Accepted

Published as AU-B-2003210464

17 May 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under section 142(2)(e). 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.

19 July 2007 Standard Patent Sealed

6 August 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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