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. 06, 2020
Filed:
May. 02, 2018
Applicants:
Matthew Stone, Humble, TX (US);
Michael Johnson, Katy, TX (US);
Colin Andrew, Cypress, TX (US);
Keith J. Murphy, Hartford, CT (US);
Inventors:
Matthew Stone, Humble, TX (US);
Michael Johnson, Katy, TX (US);
Colin Andrew, Cypress, TX (US);
Keith J. Murphy, Hartford, CT (US);
Assignee:
BAKER HUGHES, A GE COMPANY, LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/12 (2006.01); E21B 34/14 (2006.01); E21B 34/06 (2006.01);
U.S. Cl.
CPC ...
E21B 33/1204 (2013.01); E21B 34/063 (2013.01); E21B 34/142 (2020.05);
Abstract
A plug seat including a body having a lead in and a tooth, a flow feature disposed at the body, the feature providing fluid access directly to an area immediately adjacent the tooth. A plug seat including a tooth positioned relative to a body to be at an upstream most end of the body, a cage extending from the body immediately downstream of the tooth to an area radially outward of the tooth and upstream thereof.