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. 28, 2021
Filed:
Mar. 08, 2018
Applicant:
Corning Incorporated, Corning, NY (US);
Inventors:
Robert Randall Hancock, Jr., Corning, NY (US);
Kelleen Kaye Hughes, South Waverly, PA (US);
Yuhui Jin, Painted Post, NY (US);
Aize Li, Painted Post, NY (US);
Assignee:
CORNING INCORPORATED, Corning, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 3/083 (2006.01); C03C 17/30 (2006.01); C03C 15/02 (2006.01); C03C 17/32 (2006.01); C03C 21/00 (2006.01); C03C 3/093 (2006.01); C03C 3/091 (2006.01); C03C 3/097 (2006.01); C03C 15/00 (2006.01); H04B 1/3888 (2015.01);
U.S. Cl.
CPC ...
C03C 3/083 (2013.01); C03C 3/091 (2013.01); C03C 3/093 (2013.01); C03C 3/097 (2013.01); C03C 15/00 (2013.01); C03C 15/02 (2013.01); C03C 17/30 (2013.01); C03C 17/32 (2013.01); C03C 21/002 (2013.01); C03C 2204/08 (2013.01); C03C 2217/76 (2013.01); C03C 2217/77 (2013.01); C03C 2217/78 (2013.01); H04B 1/3888 (2013.01);
Abstract
A textured glass article that includes: a glass substrate comprising a thickness, a primary surface and a bulk composition at the midpoint of the thickness; and a textured region defined by the primary surface and comprising a textured region composition. The textured region comprises a sparkle of 2% or less. Further, the bulk composition comprises about 40 mol % to 80 mol % silica and the textured region composition comprises at least about 40 mol % silica.