Process for treating an ophthalmic lens

Details for Australian Patent Application No. 2003235808 (hide)

Owner Essilor International (Compagnie Generale d'Optique)

Inventors Conte, Dominique; Lacan, Pascale

Agent Watermark

Pub. Number AU-B-2003235808

PCT Number PCT/EP03/00226

PCT Pub. Number WO2003/057641

Priority 02/00388 14.01.02 FR

Filing date 13 January 2003

Wipo publication date 24 July 2003

Acceptance publication date 10 July 2008

International Classifications

G02C 7/02 (2006.01) Optical parts - Lenses

C03C 17/34 (2006.01) Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating - with at least two coatings having different compositions

C03C 17/38 (2006.01) Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating

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

C03C 23/00 (2006.01) Other surface treatment of glass not in the form of fibres or filaments

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

G02B 1/12 (2006.01) Optical elements characterised by the material of which they are made

Event Publications

4 September 2003 Application Open to Public Inspection

  Published as AU-B-2003235808

4 September 2003 Complete Application Filed

  Priority application(s): 02/00388 14.01.02 FR

12 June 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 22.2E(2). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

3 July 2008 Section 223 Application Allowed

  Essilor International Compagnie Generale D'Optique The time in which to pay the exam reponse fees has been extended to 02 Jun 2008. Address for service in Australia - Watermark Patent & Trademark Attorneys Level 2 302 Burwood Road Hawthorn VIC 3122

10 July 2008 Application Accepted

  Published as AU-B-2003235808

6 November 2008 Standard Patent Sealed

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