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:
May. 13, 2025
Filed:
Oct. 21, 2019
Applicant:
Rohto Pharmaceutical Co., Ltd., Osaka, JP;
Inventors:
Hiroyuki Koshiro, Osaka, JP;
Naohiro Ikeda, Osaka, JP;
Assignee:
Rohto Pharmaceutical Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61J 1/06 (2006.01); A61J 1/14 (2023.01); B32B 27/08 (2006.01); B32B 27/32 (2006.01); B65D 1/09 (2006.01);
U.S. Cl.
CPC ...
A61J 1/067 (2013.01); A61J 1/1412 (2013.01); B32B 27/08 (2013.01); B32B 27/325 (2013.01); B65D 1/095 (2013.01); B32B 2250/02 (2013.01); B32B 2250/242 (2013.01); B32B 2270/00 (2013.01); B32B 2323/046 (2013.01); B32B 2439/80 (2013.01);
Abstract
The present invention is a resin container having a multilayer structure including a first layer that comes into contact with liquid content and a second layer that is in contact with the first layer from an outer side of the first layer. The first layer includes a cyclic olefin copolymer and a linear low-density polyethylene resin, and the second layer includes a low-density polyethylene resin.