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. 13, 2024
Filed:
Sep. 03, 2021
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Ishwar Dilip Patil, Spring, TX (US);
Avinash Gopal Dharne, Houston, TX (US);
Lonnie Carl Helms, Humble, TX (US);
Frank Vinicio Acosta Villarreal, Spring, TX (US);
Priyanshkumar Prashantkumar Desai, Stafford, TX (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 34/14 (2006.01); E21B 34/10 (2006.01); E21B 33/14 (2006.01);
U.S. Cl.
CPC ...
E21B 34/103 (2013.01); E21B 33/14 (2013.01); E21B 34/14 (2013.01); E21B 2200/06 (2020.05);
Abstract
A downhole tool for use in a well comprising a mandrel and an outer sleeve slidably disposed about the mandrel. An inner sleeve is slidably disposed in the mandrel. A drive pin comprising a drive pin bushing connected to the outer sleeve and a shear pin connected to the inner sleeve connects the inner sleeve to the outer sleeve.