US Patent Issued to CERTAINTEED GYPSUM OPERATING on July 8 for "Baffled donut apparatus for use in system and method for forming gypsum board" (Florida Inventor)

ALEXANDRIA, Va., July 9 -- United States Patent no. 12,350,631, issued on July 8, was assigned to CERTAINTEED GYPSUM OPERATING COMPANY LLC (Herndon, Va.).

"Baffled donut apparatus for use in system and method for forming gypsum board" was invented by Roger Jones (Palatka, Fla.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system and method for introducing a slurry mixture for making gypsum board is disclosed. The system includes, for example, a mixer, a foam injector, and a canister for mixing and moving a slurry mixture of foam and gypsum slurry. Also included in the system is an apparatus having a funnel body constructed and arranged to further mix the slurry mixture. The funnel body includes a number o...