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:
Feb. 23, 2021
Filed:
Oct. 10, 2017
Applicants:
Graeme Michael Kelbie, Cypress, TX (US);
Kent S. Meyer, Tomball, TX (US);
Inventors:
Graeme Michael Kelbie, Cypress, TX (US);
Kent S. Meyer, Tomball, TX (US);
Assignee:
BAKER HUGHES, A GE COMPANY, LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/127 (2006.01); E21B 37/02 (2006.01); E21B 23/08 (2006.01);
U.S. Cl.
CPC ...
E21B 33/127 (2013.01); E21B 23/08 (2013.01); E21B 37/02 (2013.01);
Abstract
An isolation plug including a support element having a first end, a second end, and an intermediate portion extending therebetween. At least one flexible wiper element is arranged at the first end. A frangible locator element is arranged at the first end spaced from the at least one flexible wiper element. A selectively deployable plug element is arranged at the second end.