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:
Aug. 20, 2024
Filed:
Jan. 20, 2021
Applicant:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Inventors:
Brad Swenson, Friendswood, TX (US);
David Clayton, Angleton, TX (US);
David Gomez Ramirez, Rosharon, TX (US);
Oguzhan Guven, Bellaire, TX (US);
Cash Elston, Taubate, BR;
Ivan Caliu Candiani, Taubate, BR;
Bernardo Machado, Taubate, BR;
Assignee:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 3/24 (2006.01); E21B 34/08 (2006.01); F16K 3/26 (2006.01); F16K 25/04 (2006.01);
U.S. Cl.
CPC ...
F16K 3/243 (2013.01); E21B 34/08 (2013.01); F16K 3/26 (2013.01); F16K 25/04 (2013.01);
Abstract
The disclosure herein generally relates to flow control valves having mechanisms to prevent, inhibit, reduce the likelihood or extent of, and/or protect against erosion of components of the flow control valve, for example, due to the effects of leakage flow.