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:
Apr. 16, 2024
Filed:
Jan. 26, 2023
Applicant:
Downing Wellhead Equipment, Llc, Oklahoma City, OK (US);
Inventors:
Ronnie B. Beason, Lexington, OK (US);
Nicholas J. Cannon, Washington, OK (US);
Assignee:
DOWNING WELLHEAD EQUIPMENT, LLC, Oklahoma City, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 34/02 (2006.01); E21B 17/00 (2006.01); E21B 33/068 (2006.01); E21B 41/00 (2006.01); E21B 43/11 (2006.01); E21B 43/26 (2006.01); F16K 3/36 (2006.01); F16N 11/00 (2006.01); F16N 29/02 (2006.01);
U.S. Cl.
CPC ...
E21B 34/02 (2013.01); E21B 17/006 (2013.01); E21B 33/068 (2013.01); E21B 41/00 (2013.01); E21B 43/11 (2013.01); E21B 43/26 (2013.01); E21B 43/2607 (2020.05); F16K 3/36 (2013.01); F16N 11/00 (2013.01); F16N 29/02 (2013.01); F16N 2210/00 (2013.01);
Abstract
An apparatus, system, and method for bleeding off a hydraulic fracturing manifold used in oil and gas extraction operations.