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:
Jan. 27, 2015
Filed:
Oct. 07, 2013
Applicant:
Owens-brockway Glass Container Inc., Perrysburg, OH (US);
Inventor:
Pramod K. Sharma, Ann Arbor, MI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 9/00 (2006.01); B65D 25/34 (2006.01); B05D 3/02 (2006.01); B05D 3/06 (2006.01);
U.S. Cl.
CPC ...
B65D 25/34 (2013.01); B05D 3/0254 (2013.01); B05D 3/067 (2013.01);
Abstract
A glass container and a process for forming a graphene-containing coating on an exterior surface of the glass container to increase the strength of the glass container. A liquid coating composition that includes a physical mixture of a graphene material and a siloxane polymer is applied to the exterior surface of the glass container to form a precursor coating thereon. The glass container and the precursor coating are then cured to form a composite thin film of silica (SiO) and graphene on the exterior surface of the glass container.