The mark consists of literal elements "FORTRESS" in green with a stylized "O"; the letter "O" appears as a stylized droplet with the color gray in the outer portion of the droplet, the color white in the inner portion, and the color green at the center of the droplet; a stylized shield layered with the colors brown, blue, and green appear behind the droplet.
001, 005, 006, 010, 026, 046
Design plus words, letters, and/or numbers
The color(s) white, brown, green, blue, and gray is/are claimed as a feature of the mark.
Raindrop (a single drop), Shields or crests with figurative elements contained therein or superimposed thereon, Objects forming letters or numerals