US Patent Issued to CertainTeed Gypsum on Feb. 10 for "Plaster boards and methods for making them" (Florida, Pennsylvania Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,545,009, issued on Feb. 10, was assigned to CertainTeed Gypsum Inc. (Malvern, Pa.).

"Plaster boards and methods for making them" was invented by Roger Jones (Patalka, Fla.), Karen Fey (Patalka, Fla.), Mark Bradley (Patalka, Fla.), John Overton (Patalka, Fla.), Arun Thomas (Patalka, Fla.), Anirban Ghosh (Philadelphia) and James Leedy (Patalka, Fla.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a plaster board comprising a first panel having an outer surface, an inner surface, a first edge, a second edge, and a center between the first edge and the second edge, a layer of hardened plaster material coupled to the inner su...