ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,495,827, issued on Dec. 16, was assigned to Vido Manufacturing and Distribution Corp. (Denver).
"Sanitary oral interface" was invented by Robert Vido (Parker, Colo.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A sanitary oral interface for an inhaling article is provided. The sanitary oral interface includes a base couplable to the inhaling article including an exterior surface and a layered sanitary portion coupled about the exterior surface of the base, the layered sanitary portion including a plurality of separable sections layered in a spiral configuration around the base, each separable section being connected to another in series by a series con...