The mark consists of a circle in the center of the image comprised of a single shaded line, superimposed above which is a second solid shaded curved line in a half circle with the open side facing right over the center of the circle and bisecting the bottom of the circle. Directly beneath the circle and across the bottom center of the image lie the words PRIME ZEN in a stylized font in all uppercase letters.
Color is not claimed as a feature of the mark.