Photochromic article comprising dendritic polymeric acrylate

Details for Australian Patent Application No. 2006285188 (hide)

Owner Transitions Optical, Inc.

Inventors Stewart, Kevin J.; King, Eric M.

Agent Mallesons

Pub. Number AU-B-2006285188

PCT Pub. Number WO2007/027479

Priority 60/712,946 31.08.05 US; 11/458,498 19.07.06 US

Filing date 22 August 2006

Wipo publication date 8 March 2007

Acceptance publication date 25 March 2010

International Classifications

G02B 5/23 (2006.01) Optical elements other than lenses

Event Publications

20 March 2008 PCT application entered the National Phase

  PCT publication WO2007/027479 Priority application(s): WO2007/027479

25 March 2010 Application Accepted

  Published as AU-B-2006285188

22 July 2010 Standard Patent Sealed

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