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:
Dec. 02, 2025
Filed:
May. 31, 2022
Kose Corporation, Tokyo, JP;
Koji Yamada, Tokyo, JP;
KOSE CORPORATION, Tokyo, JP;
Abstract
A lotion container has a lid such that a lid member reliably fits on a pump body and is held thereon when the lid is closed. The lid member is easily opened by lifting the lid relative to a container body during a lid opening operation, and the pump body and the lid member are prevented from rotating together even when the lid member is rotated relative to the container body. The pump body is provided with a cylindrical outer side wall surface having a spherical engaging protrusion configured to engage the lid member. The lid member is provided, at a cylindrical inner side wall surface, with a line of circumferential rib configured to intermittently extend along an inner circumference of the lid member and to engage with the engaging protrusion of the pump body and a generatrix direction rib provided with a raising part.