MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202617057441 A) filed by United States Gypsum Company on May 05, 2026, for Gypsum Calcining Apparatuses And Methods.

Inventors include Walker, Blair Chylds; and Chandrasekaran, Dayakar Thoddu.

The application for the patent was published on June 05, 2026, under issue no. 23/2026.

Abstract: An apparatus for calcining gypsum includes a housing, at least one burner assembly, and at least one baffle. The housing has opposite first and second lateral walls, an inlet, and an outlet. The at least one burner assembly is connected to the housing, and can include a burner, a fluidization plenum, and a serpentine burner conduit. The serpentine burner conduit a...