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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.:

US 12577414 B1

PDFFull Text
Date of Patent:
Mar. 17, 2026

Filed:

Dec. 18, 2024

Water-sensitive smart coating for flow and corrosion tracking

Applicant:

Schlumberger Technology Corporation, Sugar Land, TX (US);

Inventors:

Manuel Marya, Sugar Land, TX (US);

Alireza Zolfaghari, Sugar Land, TX (US);

Assignee:

Schlumberger Technology Corporation, Sugar Land, TX (US);

Attorney:

Jeffrey D. Frantz

Primary Examiner:

Shane Bomar

Int. Cl.
CPC ...
C09D 5/29 (2006.01); C09D 7/61 (2018.01); C09D 171/00 (2006.01); C09D 181/02 (2006.01); E21B 41/00 (2006.01); C08K 3/22 (2006.01); C08K 3/38 (2006.01); G01N 17/04 (2006.01);
U.S. Cl.
CPC ...
C09D 5/29 (2013.01); C09D 7/61 (2018.01); C09D 171/00 (2013.01); C09D 181/02 (2013.01); E21B 41/00 (2013.01); C08K 3/22 (2013.01); C08K 3/38 (2013.01); G01N 17/04 (2013.01);
Abstract

A material composition may include one or more polymeric materials. The material composition may also include one or more inorganic particles comprising oxides, carbonates, sulfides, or any combination thereof. Further, the material composition may include one or more metal particles that produce a detectable change in an electrical property or an optical property based on a reaction with at least one of H2O, CO2, or H2S. The one or more inorganic particles and the one or more metal particles may be dispersed within the one or more polymeric materials.

Find Patent Forward Citations

Marya, Manuel. (2026). Water-sensitive smart coating for flow and corrosion tracking (U.S. Patent No. 12577414). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12577414

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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