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. 31, 2026
Filed:
May. 17, 2023
Saudi Arabian Oil Company, Dhahran, SA;
Muhammad Imran Ul-Haq, Dhahran, SA;
Nayef M. Alanazi, Dhahran, SA;
Turki M. Al Abeedi, Dhahran, SA;
Abdullah Al-Malki, Dammam, SA;
Faisal M. Al-Mutahhar, Dhahran, SA;
Saudi Arabian Oil Company, Dhahran, SA;
Abstract
Compounds for inhibiting corrosion are provided that include a pyridinium substituent and a hydroxy substituent. Also provided are methods of making the compounds. Also provided are corrosion inhibitor formulations including the compounds. Also provided are processes for inhibiting corrosion of a metallic surface using the corrosion inhibitor formulations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile