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:
Nov. 14, 2017
Filed:
Dec. 09, 2015
Vitro S.a.b. DE C.v., San Pedro Garza Garcia, MX;
James W. McCamy, Export, PA (US);
Zhixun Ma, Cheswick, PA (US);
Benjamin Kabagambe, Pittsburgh, PA (US);
Kwaku K. Koram, Wexford, PA (US);
Cheng-Hung Hung, Wexford, PA (US);
Gary J. Nelis, Pittsburgh, PA (US);
Vitro, S.A.B. de C.V., Nuevo León, MX;
Abstract
A method of forming a coating layer on a glass substrate in a glass manufacturing process includes: providing a first coating precursor material for a selected coating layer composition to at least one multislot coater to form a first coating region of the selected coating layer; and providing a second coating precursor material for the selected coating layer composition to the multislot coater to form a second coating region of the selected coating layer over the first region. The first coating precursor material is different than the second precursor coating material.