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:
Apr. 12, 2022
Filed:
Mar. 07, 2018
Toyo Seikan Co., Ltd., Tokyo, JP;
Rika Nagaharu, Yokohama, JP;
Kouki Okabe, Yokohama, JP;
Takeshi Uchiyama, Yokohama, JP;
Ryouta Ishii, Yokohama, JP;
TOYO SEIKAN CO., LTD., Tokyo, JP;
Abstract
A container () including an opening part (), a shoulder part (), a barrel part (), and a bottom part (), wherein: the shoulder part () includes a hem part () in which the longitudinal section is curved in a convex arcuate shape toward the outside of the container and which is connected to the barrel part (); and a plurality of groove parts () extending radially from the container-center side toward the outer-peripheral-edge side are formed in the shoulder part () so as to extend at least to a position that reaches an upper end edge (UE) of the hem part ().