ウェブWebsite. www .patrontequila .com. Patrón is a brand of tequila products founded by John Paul Dejoria and Martin Crowley. Patrón Tequilas, like all tequilas, are produced in Mexico from the "corazon" (heart or core) of the blue agave plant. [1] Everything including the barrels, corks, and bottles is handcrafted at their distilleries.