Optical article comprising an external waterand/or oil-repellent coating coated with a temporary coating

Details for Australian Patent Application No. 2007266968 (hide)

Owner Essilor International (Compagnie Generale d'Optique)

Inventors Ly, Leang; Habassi, Chefik

Agent Watermark

Pub. Number AU-A-2007266968

PCT Pub. Number WO2007/138215

Priority 0651923 26.05.06 FR

Filing date 22 May 2007

Wipo publication date 6 December 2007

International Classifications

G02B 1/10 (2006.01) Optical elements characterised by the material of which they are made - Optical coatings produced by application to, or surface treatment of, optical elements

C03C 17/42 (2006.01) Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating - at least one coating of an organic material and at least one non-metal coating

G02B 1/04 (2006.01) Optical elements characterised by the material of which they are made - made of organic materials, e.g. plastics

Event Publications

18 December 2008 PCT application entered the National Phase

  PCT publication WO2007/138215 Priority application(s): WO2007/138215

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