In February 2016, I have asked a question (Rubik's cube image rights) regarding image rights of Rubik's Cube. In short - I have developed an Android application allowing user to solve Rubik's Cube, but Rubik's Brand Ltd. (https://www.rubiksbrand.com) refused me to publish it at that time.
Time passed, and recently, I have found that EU court decided that Rubik's Cube shape is not a trademark:
My question then is - can I now safely publish my application on Google Play? I am not a lawyer, so please be patient with me if I am asking nonsense. :-)