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:
Jun. 18, 2024
Filed:
Oct. 09, 2020
Shiseido Company, Ltd., Tokyo, JP;
Megumi Kinoshita, Tokyo, JP;
Toshifumi Yoshida, Tokyo, JP;
Jun Ishii, Tokyo, JP;
Masahiko Nagoshi, Tokyo, JP;
Takako Onishi, Tokyo, JP;
SHISEIDO COMPANY, LTD., Tokyo, JP;
Abstract
Provided is an ejection cap capable of smoothly and reliably breaking through a film closing a mouth part of a container body and ejecting a content inside a container. An ejection cap () comprising an asymmetric cutter () that hangs from a lower surface of a top plate part of a substantially cylindrical dispensing cylinder () threadedly engaging a mouth part () of a container body () closed by a film () and penetrating the film to eject a content, and that has a notch part () at a lateral surface on a side opposite to a threadedly engaging rotating direction on a substantially circumference at the tip of the dispensing cylinder.