Optical article comprising a multilayer anti-reflective coating and method for production thereof

Details for Australian Patent Application No. 2004262099 (hide)

Owner Essilor International (Compagnie Generale d'Optique)

Inventors Biteau, John; Rychel, Dominique; Fanayar, Myriam; Massart, Nathalie

Agent Watermark

Pub. Number AU-B-2004262099

PCT Pub. Number WO2005/012955

Priority 03 50380 29.07.03 FR

Filing date 28 July 2004

Wipo publication date 10 February 2005

Acceptance publication date 10 September 2009

International Classifications

C09D 183/08 (2006.01) Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only - containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen

G02B 1/11 (2006.01) Optical elements characterised by the material of which they are made

Event Publications

23 February 2006 PCT application entered the National Phase

  PCT publication WO2005/012955 Priority application(s): WO2005/012955

10 September 2009 Application Accepted

  Published as AU-B-2004262099

14 January 2010 Standard Patent Sealed

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.

Next and Previous Patents/Applications

2004262102-Method for characterising polypeptides by MALDI-TOF mas spectrometry

2004262061-Close-packed, uniformly adjacent, multiresolutional, overlapping spatial data ordering