The mark consists of the wording "BISO" in a stylized black font appearing to the right of a black square design where the center portion of the square is cut out to fit a yellow diamond. The white interior within the black square is intended as background and is not a feature of the mark.
Design plus words, letters, and/or numbers
The color(s) black and yellow is/are claimed as a feature of the mark.
Diamonds that are completely or partially shaded, Squares that are completely or partially shaded