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:
Sep. 10, 2024
Filed:
Sep. 27, 2022
Applicant:
Evolution Oil Tools Inc., Calgary, CA;
Inventors:
Vern Hult, Calgary, CA;
Bernard Lumori, Calgary, CA;
Chris Patton, Calgary, CA;
Emery Stoesser, Calgary, CA;
Assignee:
EVOLUTION OIL TOOLS INC., Calgary, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/04 (2006.01);
U.S. Cl.
CPC ...
E21B 33/0415 (2013.01);
Abstract
A tubing hanger includes: a mandrel for connection to a tubing string; an outer hanger body for supporting the mandrel in the well, the mandrel supported in a main bore of the outer hanger body by J-lock mechanisms. The outer hanger body can be supported in the tubing head or in bowl of a tubing rotator.