February 01, 2021
The design of the Rubik's Cube is not "functional" and is likely worthy of trade dress protection, a federal magistrate judge said Sunday, setting the stage for a jury trial over look-alike puzzles.
August 21, 2020
The company behind Duncan yo-yos asked a New York federal court on Friday to throw out a lawsuit accusing it of selling knockoff Rubik's Cubes, arguing that the puzzle design cannot qualify for trademark protection.
August 29, 2017
The company behind the iconic Rubik's Cube sued Toys R Us and the maker of Duncan yo-yos in New York federal court Monday for selling look-alike puzzles, claiming they infringe the company's protected trade dress.