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:
Jul. 30, 2013
Filed:
Jun. 27, 2008
Javier Unquera, Halmstad, SE;
John Andrew Ridealgh, Wincham, GB;
John Robert Siddle, Southport, GB;
Gary Robert Nichol, Warrington, GB;
Javier Unquera, Halmstad, SE;
John Andrew Ridealgh, Wincham, GB;
John Robert Siddle, Southport, GB;
Gary Robert Nichol, Warrington, GB;
Pilkington Group Limited, St. Helens, Merseyside, GB;
Abstract
The invention relates to a coated glass pane with a low-e and/or solar controlcoating comprising—in sequence from the glass surface—at least the following layers: —a lower anti-reflection layer, comprising: a base layer of an (oxi)nitride of aluminum, a middle layer of an oxide of Zn and Sn, a top layer of a metal oxide; —a silver-based functional layer; —a barrier layer; —an upper anti-reflection layer comprising a layer of an (oxi)nitride of aluminum 10 having a thickness of more than 10 nm.