The color(s) green, black, grey, and white is/are claimed as a feature of the mark.
"SYSTEMS INC"
The mark consists of a stylized green square design with black outlining, inside of which is the stylized white wording "BACTEE SYSTEMS INC" with "BACTEE" on top and in larger wording, and "SYSTEMS INC" below it and in smaller wording. The square and line designs within it, stylized to resemble a floor baseplate.