Judgment of the General Court (Second Chamber) of 27 January 2021.#Olimp Laboratories sp. z o.o. v European Union Intellectual Property Office.#EU trade mark – Opposition proceedings – Application for EU figurative mark Hydrovision – Earlier EU word mark Hylo-Vision – Relative ground for refusal – Likelihood of confusion – Article 8(1)(b) of Regulation (EC) No 207/2009 (now Article 8(1)(b) of Regulation (EU) 2017/1001).#Case T-817/19.