The mark consists of the stylized wording "OxTHULu" in black, featuring an uppercase "O" lowercase "x," uppercase "T," "H" with a portion of the "H" separated below the mid-point, resembling a broken piece of the bottom half of the first line, uppercase "U," "L," and a lowercase "u".
The color(s) black and white is/are claimed as a feature of the mark.