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:
Sep. 21, 2021
Filed:
Jun. 11, 2018
Applicant:
Corning Incorporated, Corning, NY (US);
Inventors:
Dana Craig Bookbinder, Corning, NY (US);
Timothy Michael Gross, Corning, NY (US);
Marcel Potuzak, Rejstejn, CZ;
Assignee:
CORNING INCORPORATED, Corning, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 3/097 (2006.01); C03C 3/064 (2006.01); C03C 21/00 (2006.01); C03C 3/062 (2006.01);
U.S. Cl.
CPC ...
C03C 3/097 (2013.01); C03C 3/062 (2013.01); C03C 3/064 (2013.01); C03C 21/002 (2013.01); Y10T 428/264 (2015.01);
Abstract
Glasses comprising SiO, AlO, and POthat are capable of chemical strengthened by ion exchange and having high damage resistance. These phosphate-containing glasses have a structure in which silica (SiO) is replaced by aluminum phosphate (AlPO) and/or boron phosphate (BPO).