C-35/22CAJASUR Banco S.A. v JO and IM

The court's own keywords

Reference for a preliminary ruling – Directive 93/13/EEC – Unfair terms in consumer contracts – Article 6(1) – General conditions of a mortgage loan agreement declared null and void by national courts – Legal action – Admission prior to any dispute – National legislation requiring a consumer to take steps prior to bringing proceedings against the seller or supplier concerned in order to guarantee the award of the costs of legal proceedings – Principle of sound administration of justice – Right to effective judicial protection.

Interprets