The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 01, 2009
Filed:
Dec. 19, 2005
Marie-maud Bear, Morigny-Champigny, FR;
Michele Marie-louise Meyer-fredholm, Hericy, FR;
David Henry, Morigny-Champigny, FR;
Xavier Gerard Lafosse, Gif-sur-Yvette, FR;
Marie-Maud Bear, Morigny-Champigny, FR;
Michele Marie-Louise Meyer-Fredholm, Hericy, FR;
David Henry, Morigny-Champigny, FR;
Xavier Gerard Lafosse, Gif-sur-Yvette, FR;
Corning Incorporated, Corning, NY (US);
Abstract
Disclosed are novel light polarizing articles comprising a substrate, a light polarizing layer, an inorganic intermediate layer between the polarizing layer and the substrate, an optional inorganic sub-layer between the substrate and the inorganic intermediate layer, and a protective layer over the light polarizing layer, and method of making the same. Due to the presence of the inorganic intermediate layer and the optional sub-layer, adhesion of the polarizing layer is improved substantially. The light polarizing article has improved chemical, mechanical and thermal resistance. The light polarizing article can be used, for example, as ophthalmic products and in display devices.