80In the second place, a trade mark, the essential function of which is to provide the consumer with an assurance as to the identity of the product’s origin, serves in particular to guarantee that all the goods bearing the mark have been manufactured or supplied under the control of a single undertaking which is responsible for their quality (see, inter alia, Case C-206/01 Arsenal Football Club [2002] ECR I-10273, paragraph 48, and Case C-59/08 Copad [2009] ECR I-3421, paragraph 45).
Source: EUR-Lex, © European Union, 1998-2026. Reuse authorised under Decision 2011/833/EU.