 In services, this was done in "Säger" (C-76/90, [1991] ECR I-4221), and in establishment in "Gebhard" (C-55/94, [1995] ECR I-4165).The power of these cases lies in making the products and services legally made in one state (Home State) available in other state (Host State), where the latter is only exceptionally able to apply its law to the said good or service.In other words, once a good or a service gains a “passport” in its Home State, it can be freely exported into any other Member State.