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:
Aug. 12, 2025
Filed:
Jun. 08, 2022
Corning Incorporated, Corning, NY (US);
Emily Marie Aaldenberg, Corning, NY (US);
Timothy Michael Gross, Painted Post, NY (US);
Charlene Marie Smith, Corning, NY (US);
Jingshi Wu, Painted Post, NY (US);
Zheming Zheng, Horseheads, NY (US);
CORNING INCORPORATED, Corning, NY (US);
Abstract
A glass composition includes from 60 mol % to 76 mol % SiO; from 7 mol % to 16 mol % AlO; from 0 mol % to 12 mol % BO; and from 0 mol to 14 mol % NaO. (RO+RO)/AlOin the glass composition may be greater than or equal to 1. A glass laminate article includes a core glass layer having a low temperature coefficient of thermal expansion (LTCTE) and a high temperature coefficient of thermal expansion (HTCTE): a clad glass layer laminated to a surface of the core glass layer, the clad glass layer having a low temperature coefficient of thermal expansion (LTCTE) and a high temperature coefficient of thermal expansion (HTCTE); and a thickness t.