The mark consists of of the word "WINDOW" all in capital letters in the color black; below the word "WINDOW" is the word "EXPO" all in capital letters with the letters "E", "P" and "O" in the color black and the letter "X" in red; to the right of the words "WINDOW EXPO" is a square outlined in black with four smaller squares in the center; the square in the upper left hand corner is the color red; the square in the upper right hand corner is the color white; the square in the left bottom corner is white and the square in the right bottom corner is red.