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.

Date of Patent:
Aug. 16, 2022

Filed:

Jul. 27, 2020
Applicant:

Vitro Flat Glass Llc, Cheswick, PA (US);

Inventors:

Paul A. Medwick, Wexford, PA (US);

John D. Basil, Pittsburgh, PA (US);

Harry Buhay, Yardley, PA (US);

Benjamin Kabagambe, Pittsburgh, PA (US);

James W. McCamy, Export, PA (US);

Assignee:

Vitro Flat Glass LLC, Cheswick, PA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/08 (2006.01); F24S 23/70 (2018.01); C03C 17/36 (2006.01); G02B 5/10 (2006.01);
U.S. Cl.
CPC ...
G02B 5/0875 (2013.01); C03C 17/3613 (2013.01); C03C 17/3639 (2013.01); C03C 17/3644 (2013.01); C03C 17/3655 (2013.01); C03C 17/3663 (2013.01); F24S 23/82 (2018.05); G02B 5/10 (2013.01);
Abstract

An article for reflecting solar energy includes a coating stack having solar reflecting films and metal oxide films, the coating stack applied on a major surface of a glass substrate, and a protective overcoat comprising a first and a second surface, wherein the first surface of the protective overcoat is disposed toward the solar reflective films and metal oxide films; and a polymer encapsulant over outer wall surfaces of the coating stack, the second surface of the protective overcoat and over peripheral edges of the coated article, the encapsulant having a base layer, a top layer and metallic corrosion-inhibitive material in the base layer.


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