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:
Aug. 30, 2022
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Naoya Okazaki, Hashima, JP;
Satoru Oki, Nagoya, JP;
Nanami Abe, Niigata, JP;
Masahiro Hayashi, Nishio, JP;
BROTHER KOGYO KABUSHIKI KAISHA, Nagoya, JP;
Abstract
A liquid containment bottle includes: a bottle body defining an internal space configured to contain liquid; and a cap configured to be attached to the bottle body. The bottle body has: a base end surface, a nozzle projecting from the base end surface in a first direction, and a circular wall positioned in a surrounding of the nozzle and projecting from the base end surface in the first direction. The nozzle has: a forward end surface formed with an opening through which the liquid in the internal space flows out, a seat surface located at a position which is closer to the circular wall than the forward end surface, and which is closer to the internal space than the forward end surface in the first direction, and a groove formed in the seat surface and having an end part connected to a space between the nozzle and the circular wall.