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:
Oct. 27, 2026
Filed:
Jan. 06, 2025
Applicant:
Saudi Arabian Oil Company, Dhahran, SA;
Inventors:
Khawlah Alanqari, Al Khobar, SA;
Abdullah Saleh Hussain Al-Yami, Dhahran, SA;
Assignee:
Saudi Arabian Oil Company, Dhahran, SA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/44 (2006.01);
U.S. Cl.
CPC ...
C09K 8/44 (2013.01);
Abstract
Sealant compositions having a combination of red mud, an epoxy resin, and a crosslinker may form hard, rigid gels that can be used to seal casing-casing annual leaks and repair casings. Sealant compositions having a combination of red mud, an epoxy resin, and a crosslinker may produce materials with desirable mechanical, thermal, and chemical properties, such as resistance to high temperatures and acids.
Quick Actions:
Alanqari, Khawlah. (2026). Methods of repairing casings using a red mud sealant composition (U.S. Patent No. 12774408). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12774408
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile