The colors blue, green, red and yellow are claimed as a feature of the mark. The mark consists of the highly stylized, intersecting and overlapping letters "NEO-DON" forming an overall rectangular design containing an oval, a horizontal line through the middle and a diagonal line from the upper left to the lower right which form various designs with overall triangular shapes. The outer rectangle, the horizontal line, the diagonal line and the oval all appear in the color blue. The colors within the sections of the oval from top and going clockwise are green, yellow, green, and yellow. The six triangular designs appearing around the oval design and within the outer rectangle all appear in the color red.