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:
Nov. 11, 2025
Filed:
Apr. 19, 2024
Universal Trim Supply Co., Ltd., New Taipei, TW;
Universal Trim Supply Co., Ltd., New Taipei, TW;
Abstract
A one-way valve adapted for a container is provided and includes an upper portion, a lower portion and a plurality of protrusions. The upper portion is resiliently deformable. The lower portion is integrally connected to the upper portion. The plurality of protrusions protrude from the lower portion toward the upper portion and separated from the upper portion. Two adjacent protrusions of the plurality of protrusions are spaced apart from each other. The plurality of protrusions are configured to be abutted by an inner surface of the container to resiliently deform the upper portion by an outer surface of the container. Besides, a related container kit is also provided.