US Patent Issued to empirical innovations on Aug. 19 for "Heating medium injectors and injection methods for heating foodstuffs" (South Dakota Inventor)

ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,389,918, issued on Aug. 19, was assigned to empirical innovations inc. (Dakota Dunes, S.D.).

"Heating medium injectors and injection methods for heating foodstuffs" was invented by Nicholas A. Roth (North Sioux City, S.D.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A heating medium injector includes an injector structure defining a heating medium flow path and a product flow path. The heating medium flow path extends to a contact location, while the product flow path also extends to the contact location. The contact location comprises a location at which the heating medium flow path and product flow path merge within the injector. A mixture flow path...