Substrate with photocatalytic coating

Details for Australian Patent Application No. 2001291953 (hide)

Owner Saint-Gobain Glass France

Inventors Talpaert, Xavier; Rondeau, Veronique; Nadaud, Nicolas

Agent Griffith Hack

Pub. Number AU-B-2001291953

PCT Pub. Number WO02/24971

Priority 00 11959 20.09.00 FR

Filing date 19 September 2001

Wipo publication date 2 April 2002

Acceptance publication date 5 October 2006

International Classifications

C23C 14/08 (2006.01) Coating by vacuum evaporation, by sputtering or by ion implantation - Oxides

C03C 17/245 (2006.01) Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating

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

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

Event Publications

31 July 2003 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 09 Jul 2003 2002

5 October 2006 Application Accepted

  Published as AU-B-2001291953

1 February 2007 Standard Patent Sealed

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