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:
Mar. 24, 2026
Filed:
Aug. 19, 2024
Spm Oil & Gas Inc., Fort Worth, TX (US);
Justin Poehls, Glen Rose, TX (US);
David T. Figgs, Fort Worth, TX (US);
Nuder Said, Fort Worth, TX (US);
Chiawei Steven Su, Arlington, TX (US);
SPM Oil & Gas Inc., Fort Worth, TX (US);
Abstract
A valve cartridge assembly may include a valve cartridge housing defining a suction chamber that is open at a first end of the valve cartridge housing and one or more first passageways through the valve cartridge housing that lead into the suction chamber, and a discharge chamber that is open at a second end of the valve cartridge housing and one or more second passageways through the valve cartridge housing that lead into the discharge chamber. The discharge chamber may be fluidly isolated from the suction chamber through the valve cartridge housing. The valve cartridge assembly may include a suction valve assembly, including a suction valve that seals the suction chamber, that is configured to control flow through the suction chamber. The valve cartridge assembly may include a discharge valve assembly, including a discharge valve that seals the discharge chamber, that is configured to control flow through the discharge chamber.