Method for obtaining a thin, stabilized fluorine-doped silica layer, resulting thin layer and use thereof in ophthalmic optics

Details for Australian Patent Application No. 2003285355 (hide)

Owner Essilor International (Compagnie Generale d'Optique)

Inventors Lacan, Pascale; Bosmans, Richard; Roisin, Philippe; Scherer, Karin

Agent Watermark

Pub. Number AU-B-2003285355

PCT Number PCT/FR2003/0024

PCT Pub. Number WO2004/016822

Priority 0210112 08.08.02 FR; 0210110 08.08.02 FR

Filing date 7 August 2003

Wipo publication date 3 March 2004

Acceptance publication date 11 February 2010

International Classifications

G02C 7/02 (2006.01) Optical parts - Lenses

C23C 14/10 (2006.01) Coating by vacuum evaporation, by sputtering or by ion implantation - Glass or silica

C23C 14/22 (2006.01) Coating by vacuum evaporation, by sputtering or by ion implantation - characterised by the process of coating

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

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

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 0210112 08.08.02 FR; 0210110 08.08.02 FR

22 April 2004 Application Open to Public Inspection

  Published as AU-B-2003285355

11 February 2010 Application Accepted

  Published as AU-B-2003285355

10 June 2010 Standard Patent Sealed

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