Chapter 6

1. An EU trade mark may be surrendered in respect of some or all of the goods or services for which it is registered.

1. The rights of the proprietor of the EU trade mark shall be declared to be revoked on application to the Office or on the basis of a counterclaim…

1. An EU trade mark shall be declared invalid on application to the Office or on the basis of a counterclaim in infringement proceedings:

1. An EU trade mark shall be declared invalid on application to the Office or on the basis of a counterclaim in infringement proceedings:

1. Where the proprietor of an EU trade mark has acquiesced, for a period of five successive years, in the use of a later EU trade mark in the Union…

1. The EU trade mark shall be deemed not to have had, as from the date of the application for revocation or of the counterclaim, the effects…

1. An application for revocation of the rights of the proprietor of an EU trade mark or for a declaration that the trade mark is invalid may be…

1. On the examination of the application for revocation of rights or for a declaration of invalidity, the Office shall invite the parties, as often…

The Commission is empowered to adopt delegated acts in accordance with Article 208 specifying the details of the procedures governing the revocation…