CJEU clarifies the scope of Design Regulation repair clause

The Court of Justice of the European Union (CJEU) published its decision in the joined Acacia cases at the end of 2017, providing guidance on how to interpret the Design Regulation’s repair clause. The central question was whether (car) manufacturers could act against the sale of replica spare parts, such as wheel rims, on the basis of a Registered Community Design.

The decision concerns the joined cases bought by Audi and Porsche against Acacia (an Italian car manufacturer of wheel rims). Audi and Porsche had alleged that Acacia had infringed several of their community designs for wheel rims and wheels by producing and selling replica wheel rims. In defence, Acacia invoked the Design Regulation’s repair clause (Article 110(1) of the Community Design Regulation).  

What is the repair clause?

The Community Design Regulation includes a ‘repair clause’ that excludes replacement parts and accessories from design protection. This repair clause was designed to enable independent manufacturers to provide customers with spare parts for repair purposes at cost-effective prices by freeing them from potential infringement claims.

Unsurprisingly, many car manufacturers are unhappy at what they consider to be a weakening of their IP rights. In addition, it has been a matter of some debate which elements of a car are even covered by the clause; for example, does it include accessories, such as wheel rims? This was one of the preliminary questions referred to the CJEU for ruling.

The ruling

In its decision, the CJEU found that the scope of the repair clause is not limited to components whose shape is determined by the appearance of the complex product (such as headlamps). That means that the repair clause covers all spare parts without any form of limitations, regardless the shape.

However, it added that the clause is only applicable when the repair serves to restore the original appearance. In addition, the concept of ‘use’ should be interpreted broadly and includes all forms of use of a part for repair purposes, such as: “the making, offering, putting on the market, importing, exporting or using of a product in which the design is incorporated or to which it is applied, or stocking such a product for those purposes”.  

‘Visually identical’

According to the CJEU, the repair clause is only applicable to replacement component parts of a complex product that is visually identical to the original parts. This follows from the finding that the repair should be carried out in order to restore the original appearance of the complex product, i.e. the original appearance of the product when placed on the market. Using parts that differ too much from the design, colour or dimensions of the original appearance for repair purposes is thus not allowed.

‘A duty of care’

Lastly, the court stated that a person who invokes the repair clause is under a duty of care to ensure that ‘downstream users’ act in compliance with the requirements of the repair clause. The manufacturer or seller of a component of a complex product is not obliged, however, to objectively guarantee that end users ultimately act in complete compliance with the outlined conditions.

This duty of diligence towards downstream users requires the following:

  • Downstream users need to be informed that the replacement part is exclusively used for repair purposes in order to restore its original appearance and to inform that the replacement part incorporates a design of which they are not the holder;
  • Producers or sellers of spare parts need to ensure that downstream users do not have the intention to use the parts in a way that does not comply with the repair clause;
  • Producers or sellers of spare parts cannot sell parts when they know or ought reasonably to know that downstream users have the intention to use the spare parts for purposes other than repair purposes.

    What does that all mean in practice?

    According to the CJEU, the repair clause needs to be interpreted broadly and includes all spare parts, providing that the reparation is with the purpose to restore the original appearance.

    The case will now be passed back to the national courts to judge whether Acacia can invoke the repair clause and legitimately use the replica wheel rims. However, this decision is not only relevant to the automotives industry, but also applies to all spare part industries, provided that the requirements are met.

    Insights liés

    Webinars et évènements

    [Évènement Marques] Rejoignez-nous à la Réunion Annuelle INTA 2026 à Londres !

    Nos équipes Novagraaf, présentes dans toute l’Europe, seront à l’INTA 2026 à Londres (2-6 mai). Notre bureau londonien sera sur place pour répondre à toutes vos questions et vous accompagner dans la préparation de votre visite, afin de tirer pleinement parti de la Réunion Annuelle INTA.

    [Évènement Marques] Rejoignez-nous à la Réunion Annuelle INTA 2026 à Londres !
    Blog Nova IP Hour

    [Blog] Augmentation des taxes officielles en Finlande depuis le 1er janvier 2026

    Depuis le 1er janvier 2026, afin de faire face à une augmentation des coûts, l’Institut national de la propriété intellectuelle de Finlande (PRH) a augmenté de 25,5 % les taxes officielles relatives aux services de recherche de brevets, mais également les marques, les designs, les certificats complémentaires de protection (CCP) et les modèles d’utilité. Lire la suite

    Par Novagraaf Team,
    [Blog] Augmentation des taxes officielles en Finlande depuis le 1er janvier 2026
    Blog Nova IP Hour

    [Blog] 82 000 contrefaçons de parfums saisies lors d’une opération « FRAGRANCE »

    La Douane française, la DGCCRF et les agents d’administrations partenaires ont organisé une opération spéciale «FRAGRANCE» du 12 au 19 novembre 2025, avant les fêtes de fin d’année. Cette opération a permis la saisie de plus de 82 000 articles de contrefaçons de parfums et de 15 000 autres contrefaçons, à la fois sur les marchés physiques et digitaux, dont 12 000 produits à Aubervilliers. Lire la suite

    Par Marion Mercadier,
    [Blog] 82 000 contrefaçons de parfums saisies lors d’une opération « FRAGRANCE »

    Pour plus d'informations ou de conseils contactez-nous