Rubik’s Cube owner Spin Master Toys UK on Wednesday lost its battle against a Greek rival as Europe’s second-highest court annulled trademarks related to the shape of the iconic puzzle.
Invented by Hungarian professor Erno Rubik in 1974, the multicoloured cube puzzle is popular among young and old, with hundreds of millions sold worldwide. The brand was acquired by Canadian children’s entertainment company Spin Master in 2021.
Spin Master took
