ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,533,433, issued on Jan. 27, was assigned to Safe Foods Corp. (North Little Rock, Ark.).
"UV disinfectant system" was invented by Justin Massey (North Little Rock, Ark.) and Tim Yeaman (Russellville, Ark.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A UV disinfectant system may include a chamber having a wall that is transparent to a disinfecting radiation. Liquid may be flowed through the chamber for treatment by exposure to the radiation. The chamber may include a static mixer having vanes to impede laminar flow of the liquid during treatment. The vanes extend into the flow path of the liquid through the chamber. A gap is defined between the vanes an...