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:
Dec. 02, 2025
Filed:
Nov. 21, 2023
Applicant:
Saudi Arabian Oil Company, Dhahran, SA;
Inventors:
Assignee:
Saudi Arabian Oil Company, Dhahran, SA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 29/00 (2006.01);
U.S. Cl.
CPC ...
E21B 29/002 (2013.01);
Abstract
A well tool for removing an expandable liner in a wellbore includes a substantially cylindrical tool body oriented about a longitudinal axis, a blade edge connected to the tool body and positioned along a radial perimeter of the tool body, and a blade system connected to the tool body and including a base plate and multiple blades connected to the base plate. The blade edge is positioned at a longitudinal end of the tool body. The multiple blades are oriented about the longitudinal axis on the base plate.
Malki, Bandar. (2025). Expandable liner removal well tool (U.S. Patent No. 12486729). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12486729
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile