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:
Feb. 07, 2023
Filed:
Apr. 01, 2020
Corning Incorporated, Corning, NY (US);
Steven Edward DeMartino, Painted Post, NY (US);
Nadja Teresia Lönnroth, Corning, NY (US);
Lina Ma, Corning, NY (US);
Robert Anthony Schaut, Painted Post, NY (US);
Charlene Marie Smith, Corning, NY (US);
Zhongzhi Tang, Painted Post, NY (US);
Jamie Todd Westbrook, Sayre, PA (US);
CORNING INCORPORATED, Corning, NY (US);
Abstract
A glass pharmaceutical package having a glass composition of 68.00 mol % to 81.00 mol % SiO, from 4.00 mol % to 11.00 mol % AlO, from 0.10 mol % to 16.00 mol % LiO, from 0.10 mol % to 12.00 mol % NaO, from 0.00 mol % to 5.00 mol % KO, from 0.10 mol % to 8.00 mol % MgO, from 0.10 mol % to 5.00 mol % CaO, from 0.00 mol % to 0.20 mol % fining agent. The glass pharmaceutical package is delamination resistant, and has classor classchemical durability in acid, base, and water. The glass pharmaceutical package may have a surface compressive stress of at least 350 MPa.