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. 12, 2021
Filed:
Aug. 30, 2016
Toyo Seikan Group Holdings, Ltd., Tokyo, JP;
Toyo Seikan Co., Ltd., Tokyo, JP;
Yosuke Akutsu, Yokohama, JP;
Kota Okamoto, Yokohama, JP;
Shinya Seito, Yokohama, JP;
Keisuke Nyuu, Yokohama, JP;
Tomoyuki Miyazaki, Yokohama, JP;
TOYO SEIKAN GROUP HOLDINGS, LTD., Tokyo, JP;
TOYO SEIKAN CO., LTD., Tokyo, JP;
Abstract
A package including a container body () containing a fluid content () with leaving a head space (), wherein the container body () has an inner surface () on which ruggedness is formed entirely, the inner surface () with the ruggedness of the container body () is coated with a lubricating liquid () immiscible with the fluid content (), and the lubricating liquid () is present as a coating layer interposed between the inner surface () and the fluid content (), and the lubricating liquid () for forming the coating layer forms a liquid pool () at a periphery of an upper end face of the fluid content () contained in the container body () in a state of being held upright.