Judgment of the General Court (Third Chamber) of 24 March 2021.#Novomatic AG v European Union Intellectual Property Office.#EU trade mark – Revocation proceedings – EU figurative mark Power Stars – Partial revocation declaration – Partial lack of genuine use – Proof of genuine use – Article 51(1)(a) and (2) of Regulation (EC) No 207/2009 (now Article 58(1)(a) and (2) of Regulation (EU) 2017/1001) – Obligation to state reasons – Article 75(1), first sentence, of Regulation No 207/2009 (now Article 94(1), first sentence, of Regulation 2017/1001) – Right to be heard – Article 75(1), second sentence, of Regulation No 207/2009 (now Article 94(1), second sentence, of Regulation 2017/1001).#Case T-588/19.