On 12 June 2018, the Court of Justice of the European Union (CJEU) ruled that Christian Louboutin’s red sole trademark was valid (Case C-163/16). The decision comes after years of litigation between Louboutin and Dutch footwear company Van Haren over the scope and validity of Louboutin’s trademark.
Continue Reading Court of Justice of the EU: Louboutin’s Red Sole Trademark Is Valid

On 10 November 2016, the Court of Justice of the European Union (CJEU) ruled that a trademark on the shape of the Rubik’s Cube—supposedly the world’s bestselling toy of all time—is invalid (Case C‑30/15 P). With its judgment, the Court, inter alia, annulled a 2009 decision of the European Union Intellectual Property Office (EUIPO) that initially confirmed registration of the cube as an EU trademark.

The Rubik’s Cube was invented in 1974 by Hungarian architect Ernő Rubik. It was originally named “Magic Cube.” In 1980, the toy was renamed Rubik’s Cube and launched internationally.
Continue Reading Court of Justice of the EU: The Shape of the Rubik’s Cube Cannot Be Trademarked