Money Who owns ‘Taco Tuesday’? We all do, as trademark dispute settled July 18, 2023July 20, 2023Doc Louallen, USA TODAYComments Off on Who owns ‘Taco Tuesday’? We all do, as trademark dispute settled The phrase Taco Tuesday is free to use now that Taco John's relinquished the trademark; the chain challenged others to give back to their employees.