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:
Mar. 10, 2020
Filed:
Apr. 27, 2017
Applicant:
Innovex Downhole Solutions, Inc., The Woodlands, TX (US);
Inventors:
David E. Y. Levie, Kastanienbaum, CH;
Richard Ronald Baynham, Marina di Ravenna, IT;
Assignee:
INNOVEX DOWNHOLE SOLUTIONS, INC., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/12 (2006.01); E21B 33/127 (2006.01); E21B 17/10 (2006.01);
U.S. Cl.
CPC ...
E21B 33/1208 (2013.01); E21B 17/105 (2013.01); E21B 33/1277 (2013.01);
Abstract
A downhole tool includes a sleeve configured to be disposed around a tubular. An expandable sealing member is coupled to and positioned at least partially around the sleeve. An end ring is coupled to and positioned at least partially around the sleeve and axially-adjacent to the expandable sealing member.