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:
Oct. 14, 2025
Filed:
Jan. 29, 2025
Matthew Grayson, Big Spring, TX (US);
Matthew Grayson, Big Spring, TX (US);
[object Object];
Abstract
A liquid filtration device that includes a cup assembly configured to carry an unfiltered liquid. The cup assembly includes a cup body for receiving the unfiltered liquid and a cup base configured to be removably coupled with the bottom end of the cup body. The liquid filtration device further includes a bottle assembly configured to be plunged into the top of the cup assembly in a plunging direction and seated within the cup assembly when fully plunged. The bottle assembly includes a port configured to be coupled with a filter cartridge and communicate the unfiltered liquid carried by the cup assembly through the filter cartridge to an interior of the bottle assembly. To extract the bottle assembly from the cup assembly, the cup base is uncoupled from the cup body and the bottle assembly is moved in the plunging direction past the bottom end of the cup body.