ALEXANDRIA, Va., Feb. 12 -- United States Patent no. 12,219,904, issued on Feb. 11, was assigned to Boomer Shroomer LLC (St. Louis).
"Inflatable monotub system and method" was invented by Ashley Enders (St. Louis).
According to the abstract* released by the U.S. Patent & Trademark Office: "An inflatable monotub system includes a body having plural surfaces defining an interior cavity. One or more of the plural surfaces includes a pocket disposed within the one or more of the plural surfaces. The plural surfaces define plural side surfaces and a bottom surface of the body. The body includes a first passage extending into at least a portion of one of the plural surfaces and fluidly coupled with one or more of the pockets of the plural surfa...