MUMBAI, India, June 13 -- Intellectual Property India has published a patent application (202517050960 A) filed by Arcelormittal, Luxembourg, on May 27, for 'cold rolled and heat-treated steel sheet and a method of manufacturing thereof.'

Inventor(s) include Musik, Celine; and Hebert, Veronique.

The application for the patent was published on June 13, under issue no. 24/2025.

According to the abstract released by the Intellectual Property India: "A cold rolled and heat-treated steel sheet, the steel comprising, 0.15% = carbon = 0.25%, 2.2% = manganese = 3%, 1.1% = silicon = 2%, 0% = aluminum =0.09%, 0.05%= molybdenum = 0.5%, 0.001%= titanium = 0.06%, 0.001%= boron = 0.010%, 0%= phosphorus = 0.02%, 0%= sulfur = 0.03%, 0% = nitrogen = 0.09...