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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 10813835 B1

PDFFull Text
Date of Patent:
Oct. 27, 2020

Filed:

Nov. 09, 2018

Glass containers with improved strength and improved damage tolerance

Applicant:

Corning Incorporated, Corning, NY (US);

Inventors:

Theresa Chang, Painted Post, NY (US);

Paul Stephen Danielson, Dundee, NY (US);

Steven Edward DeMartino, Painted Post, NY (US);

Andrei Gennadyevich Fadeev, Elmira, NY (US);

Robert Michael Morena, Lindley, NY (US);

Santona Pal, Painted Post, NY (US);

John Stephen Peanasky, Big Flats, NY (US);

Robert Anthony Schaut, Painted Post, NY (US);

Christopher Lee Timmons, Big Flats, NY (US);

Natesan Venkataraman, Painted Post, NY (US);

Ronald Luce Verkleeren, Horseheads, NY (US);

Assignee:

CORNING INCORPORATED, Corning, NY (US);

Attorney:

Dinsmore & Shohl LLP

Primary Examiner:

Gerard Higgins

Int. Cl.
CPC ...
A61J 1/14 (2006.01); B65D 25/14 (2006.01); B65D 23/08 (2006.01); B65D 1/40 (2006.01); C03C 17/00 (2006.01); C03C 21/00 (2006.01); B65D 23/02 (2006.01); C03C 17/34 (2006.01); C03C 17/22 (2006.01); C03C 15/02 (2006.01); B65D 1/02 (2006.01); B32B 17/06 (2006.01); C03C 17/30 (2006.01); C03C 17/32 (2006.01); C03C 17/42 (2006.01);
U.S. Cl.
CPC ...
A61J 1/1468 (2015.05); B32B 17/06 (2013.01); B65D 1/0207 (2013.01); B65D 1/0215 (2013.01); B65D 1/40 (2013.01); B65D 23/02 (2013.01); B65D 23/0814 (2013.01); B65D 23/0821 (2013.01); B65D 25/14 (2013.01); C03C 15/02 (2013.01); C03C 17/005 (2013.01); C03C 17/22 (2013.01); C03C 17/30 (2013.01); C03C 17/32 (2013.01); C03C 17/3405 (2013.01); C03C 17/42 (2013.01); C03C 21/002 (2013.01); C03C 2217/78 (2013.01); Y10T 428/131 (2015.01); Y10T 428/1317 (2015.01); Y10T 428/24802 (2015.01); Y10T 428/315 (2015.01);
Abstract

Glass pharmaceutical packages comprising glass containers are disclosed. In embodiments, a coated glass pharmaceutical package includes a glass container formed from one of a borosilicate glass composition that meets Type 1 criteria according to USP <660> or an alkali aluminosilicate glass having a Class HGA 1 hydrolytic resistance when tested according to the ISO 720-1985 testing standard. A lubricous coating may be positioned on at least a portion of the exterior surface of the glass container. The portion of the coated glass pharmaceutical package with the lubricous coating has a coefficient of friction that is at least 20% less than an uncoated glass container formed from the same glass composition. A horizontal compression strength of the portion of the coated glass pharmaceutical package with the lubricous coating may be at least 10% greater than an uncoated glass container formed from the same glass composition.

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