GENEVA, Dec. 17 -- CLEVELAND-CLIFFS STEEL PROPERTIES INC. (200 Public SquareSuite 3300Cleveland, OH 44114) filed a patent application (PCT/US2025/032026) for "HIGH STRENGTH STEEL HAVING RETAINED AUSTENITE" on Jun 03, 2025. With publication no. WO/2025/255081, the details related to the patent application was published on Dec 11, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): COMSTOCK, Robert, James (6180 Research WayMiddletown, OH 45005), THOMAS, Grant, A. (6180 Research WayMiddletown, OH 45005)
Abstract: A method for processing a steel sheet includes heating the steel sheet to a first tem...