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. 26, 2019
Filed:
Jul. 31, 2014
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Sushant Dattaram Wadekar, Pune, IN;
Vandana Neeraj Pandey, Pune, IN;
Gulam Jahangeer Hipparge, Pune, IN;
Assignee:
HALLIBURTON ENERGY SERVICES, INC., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23F 11/04 (2006.01); C09K 8/54 (2006.01); E21B 41/02 (2006.01); C23F 11/12 (2006.01); E21B 43/25 (2006.01);
U.S. Cl.
CPC ...
C23F 11/04 (2013.01); C09K 8/54 (2013.01); C23F 11/122 (2013.01); E21B 41/02 (2013.01); E21B 43/25 (2013.01);
Abstract
Methods of inhibiting corrosion of metal surfaces by aqueous acids are described. The methods include combining an effective amount of a corrosion inhibitor composition with an aqueous acid solution to form an inhibited acid solution and contacting a metal surface with the inhibited acid solution. The corrosion inhibitor composition includes an aromatic ketone or a salt thereof.
Wadekar, Sushant. (2019). Environmentally friendly corrosion inhibitors for high temperature applications (U.S. Patent No. 10240240). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10240240
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile