Diffractive, polarization modulating optical devices

Details for Australian Patent Application No. 2005207096 (hide)

International Classifications

Event Publications

31 August 2006 PCT application entered the National Phase

PCT publication WO2005/071497 Priority application(s): WO2005/071497

17 April 2008 Section 223 Application Allowed

Ezra, D. The time in which to request examination has been extended to 28 Mar 2008. Address for service in Australia - Freehills Patent & Trade Mark Attorneys Level 43 101 Collins Street Mebourne VIC 3000

26 August 2010 Application Accepted

Published as AU-B-2005207096

9 December 2010 Assignment before Grant

Ezra, David The application has been assigned to DE Technologies Limited

16 December 2010 Opposition Lodged

Securency International Pty Ltd has lodged an opposition against DE Technologies Limited.

21 June 2012 Opposition Withdrawn

The opposition by Securency International Pty Ltd against DE Technologies Limited has been withdrawn.

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