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. 24, 2019
Filed:
Jun. 29, 2017
Applicant:
Graham Packaging Company, L.p., Lancaster, PA (US);
Inventors:
Sergey B. Bobrov, Aurora, IL (US);
Mark D. Schneider, St. Charles, IL (US);
Assignee:
Graham Packaging Company, L.P., Lancaster, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 3/02 (2006.01); C23C 16/02 (2006.01); C23C 16/513 (2006.01); C23C 16/511 (2006.01); B65D 23/02 (2006.01); C23C 16/04 (2006.01); C23C 16/40 (2006.01); C23C 16/46 (2006.01); B05D 3/00 (2006.01); B05D 7/02 (2006.01); B05D 7/22 (2006.01); B65D 25/14 (2006.01); C23C 16/50 (2006.01);
U.S. Cl.
CPC ...
B05D 3/0218 (2013.01); B05D 3/007 (2013.01); B05D 7/02 (2013.01); B05D 7/227 (2013.01); B65D 23/02 (2013.01); B65D 25/14 (2013.01); C23C 16/0209 (2013.01); C23C 16/045 (2013.01); C23C 16/401 (2013.01); C23C 16/46 (2013.01); C23C 16/511 (2013.01); C23C 16/513 (2013.01); C23C 16/50 (2013.01);
Abstract
A PET container comprising a wall having an inside surface and an outside surface wherein the inside surface is coated with a silicon oxide barrier coating and having a barrier improvement factor (BIF) for oxygen as a result of the silicon oxide barrier coating, wherein the coated PET container retains at least 17% of BIF after the PET container is exposed to a thermal sterilization process.