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. 10, 2022
Filed:
Sep. 02, 2020
Applicant:
United Semiconductor Japan Co., Ltd., Kuwana, JP;
Inventor:
Takihiko Satonaka, Kuwana, JP;
Assignee:
United Semiconductor Japan Co., Ltd., Kuwana, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 41/28 (2006.01); B65D 41/04 (2006.01); B65D 1/02 (2006.01);
U.S. Cl.
CPC ...
B65D 41/28 (2013.01); B65D 1/0246 (2013.01); B65D 41/04 (2013.01);
Abstract
A bottle cap is disclosed. The bottle cap includes a cap body having a cover plate and a cylinder part integral with the cover plate. A stopper member protrudes from an inner surface of the cover plate. The stopper member includes a sealing part supported by a support structure integral with the cover plate. An annular guiding plate protrudes from a sidewall surface of the cylinder part and is inclined toward the stopper member to engage with the sealing part.