Intellectual Property India Publishes Patent Application for 'Tuyere For A Metallurgical Furnace' Filed by Paul Wurth S. A.

MUMBAI, India, April 20 -- Intellectual Property India has published a patent application (202517118795 A) filed by Paul Wurth S. A., Luxembourg, on Nov. 28, 2025, for 'tuyere for a metallurgical furnace.'

Inventor(s) include Sonntag, Daniel; Krmer, Philipp; and De Gruiter, Christian.

The application for the patent was published on April 17, under issue no. 16/2026.

According to the abstract released by the Intellectual Property India: "The invention provides a tuyere for a metallurgical furnace, the tuyere comprising a conical hollow tuyere body with an inner surface and an outer surface, the tuyere extending along a first axis from an inlet end to an opposite outlet end, the tuyere body having a connection surface at the inlet end, sai...