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. 21, 2023
Filed:
Feb. 04, 2020
Applicant:
Innovex Downhole Solutions, Inc., Houston, TX (US);
Inventors:
Joe Lynn Scott, Tomball, TX (US);
John H. Gammage, Cleveland, TX (US);
Assignee:
INNOVEX DOWNHOLE SOLUTIONS, INC., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 4/08 (2016.01); C22C 38/42 (2006.01); C22C 38/44 (2006.01); C22C 38/46 (2006.01); C22C 38/48 (2006.01); C22C 38/50 (2006.01); C22C 38/52 (2006.01); C22C 38/54 (2006.01); C22C 38/58 (2006.01); C22C 38/06 (2006.01); C22C 38/02 (2006.01); C22C 38/00 (2006.01); E21B 17/10 (2006.01); C23C 4/131 (2016.01); C23C 4/14 (2016.01); C23C 4/12 (2016.01);
U.S. Cl.
CPC ...
C23C 4/08 (2013.01); C22C 38/002 (2013.01); C22C 38/02 (2013.01); C22C 38/06 (2013.01); C22C 38/42 (2013.01); C22C 38/44 (2013.01); C22C 38/46 (2013.01); C22C 38/48 (2013.01); C22C 38/50 (2013.01); C22C 38/52 (2013.01); C22C 38/54 (2013.01); C22C 38/58 (2013.01); C23C 4/131 (2016.01); E21B 17/1078 (2013.01); C23C 4/12 (2013.01); C23C 4/14 (2013.01);
Abstract
A method for applying a composition to a substrate, and a downhole component, of which the method includes thermal spraying a layer of the composition onto the substrate, the substrate being provided by a downhole component, the layer resulting from the thermal spraying having a thickness of at least about 0.10 inches and being configured to remain bonded to the downhole component when used downhole in a well, the composition being chromium-free.