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:
Dec. 16, 2025
Filed:
Aug. 12, 2022
Championx Llc, Sugar Land, TX (US);
Ramamurthy Narasimhan, Frederick, CO (US);
Andrew Poerschke, Frederick, CO (US);
Dustin Sandidge, Frederick, CO (US);
Stephen Burrows, Frederick, CO (US);
Paul Roberts, Frederick, CO (US);
CHAMPIONX LLC, Sugar Land, TX (US);
Abstract
Gas lift valves, assemblies, systems, and methods include valves having a valve element for selectively placing a fluid inlet in communication with a fluid outlet, a biasing feature to bias the valve element in one of the open position or the closed position, and a single fluid control line actuator for supplying a force to the valve element to overcome the biasing force of the biasing feature and to move the valve element to the other one of the open position or the closed position.