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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.:

US 12528734 B1

PDFFull Text
Date of Patent:
Jan. 20, 2026

Filed:

Dec. 20, 2024

Coated glass-based assembly

Applicant:

Corning Incorporated, Corning, NY (US);

Inventors:

Ronald William Davis, Jr., Corning, NY (US);

John Philip Finkeldey, Elkland, PA (US);

Lawrence Vincent Daniel Gammond, Painted Post, NY (US);

Timothy Michael Gross, Painted Post, NY (US);

Jason Thomas Harris, Horseheads, NY (US);

Shandon Dee Hart, Elmira, NY (US);

Erin Katherine Hosmer, Canisteo, NY (US);

John Tyler Keech, Santa Barbara, CA (US);

Alexandra Lai Ching Kao Andrews Mitchell, Ithaca, NY (US);

Aniello Mario Palumbo, Painted Post, NY (US);

Naveen Prakash, Fishers, IN (US);

James Joseph Price, Corning, NY (US);

Ross Johnson Stewart, Corning, NY (US);

Nicholas Michael Walker, Painted Post, NY (US);

Wendell Porter Weeks, Jr., Rochester, NY (US);

Jingshi Wu, Painted Post, NY (US);

Assignee:

CORNING INCORPORATED, Corning, NY (US);

Attorney:

Russell S. Magaziner

Primary Examiner:

Z Jim Yang

Int. Cl.
CPC ...
C03C 17/34 (2006.01); C03C 3/062 (2006.01);
U.S. Cl.
CPC ...
C03C 17/3435 (2013.01); C03C 3/062 (2013.01); C03C 2203/10 (2013.01); C03C 2217/213 (2013.01); C03C 2217/218 (2013.01); C03C 2217/281 (2013.01); C03C 2217/734 (2013.01); C03C 2217/78 (2013.01);
Abstract

A glass-based assembly includes a glass or glass-ceramic substrate comprising a surface. The surface has flaws, such as a population of small cracks extending into the surface, whereby the substrate is weakened relative to ideal strength thereof. The assembly further includes a coating coupled to the substrate and overlaying at least some of the flaws. Ultimate strength of the substrate with the coating coupled thereto is greater than that of the substrate alone, without the coating.

Find Patent Forward Citations

Quick Actions:

Davis, Jr., Ronald. (2026). Coated glass-based assembly (U.S. Patent No. 12528734). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12528734

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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