The mark consists of the stylized wording "CLARK" above the smaller stylized wording "DOOR", all of which is beneath a stylized abstract design of three incomplete geometric shapes arranged in a horizontal, connected line with each shape representing a door. There is a short straight vertical line and a short straight horizontal line connected in a right angle inside the far right-hand door, a straight vertical line and a straight diagonal line connected in an angle in the far left-hand door, and a straight horizontal line in the middle door.
"CLARK DOOR" has become distinctive of the goods/services, as demonstrated by the attached evidence. "CLARK DOOR" has become distinctive of the goods/services through the applicant's substantially exclusive and continuous use of the mark in commerce that the U.S. Congress may lawfully regulate for at least the five years immediately before the date of this statement.
Color is not claimed as a feature of the mark.