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. 06, 2025
Filed:
Jan. 31, 2023
Dril-quip, Inc., Houston, TX (US);
David G. Holliday, Spring, TX (US);
John Mossop, Houston, TX (US);
David Scantlebury, Richmond, TX (US);
Matthew Crotwell, Houston, TX (US);
Daniel J. McLaughlin, Katy, TX (US);
Christopher D. Bartlett, Spring, TX (US);
Gregory K. Norwood, Boerne, TX (US);
Innovex International, Inc., Houston, TX (US);
Abstract
A system includes a tubing hanger configured to be positioned in a wellhead assembly, the tubing hanger configured to support a tubing string, the tubing hanger including: a bore extending at least partially through the tubing hanger; and a valve disposed along the bore of the tubing hanger, wherein the valve is configured to control the flow of a fluid medium through the bore, and wherein the valve includes: an electrical actuator, wherein the electrical actuator is disposed at least partially within the tubing hanger, and wherein the electrical actuator is configured to selectively open or close the valve in response to one or more electrical signals.