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:
May. 30, 2023
Filed:
May. 26, 2021
Applicant:
Corning Incorporated, Corning, NY (US);
Inventor:
Alexandra Lai Ching Kao Andrews Mitchell, Ithaca, NY (US);
Assignee:
Corning Incorporated, Corning, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C03C 10/00 (2006.01);
U.S. Cl.
CPC ...
C03C 10/0045 (2013.01); C03C 10/0036 (2013.01); C03C 10/0054 (2013.01); C03C 2204/00 (2013.01);
Abstract
A composition includes 30 mol % to 60 mol % SiO; 15 mol % to 40 mol % AlO; 5 mol % to 25 mol % YO; 5 mol % to 15 mol % TiO; and 0.1 mol % to 15 mol % RO, such that RO is a sum of MgO, CaO, SrO, and BaO.