The colors black, dark blue, blue, green, light green, and yellow are claimed as a feature of the mark.
"EXPO"
The mark consists of five slanted vertical bars of increasing size from left to right, appearing in the colors dark blue, blue, green, light green, and yellow; appearing beneath the bars is the wording "EXPAND EXPO" in stylized font; the wording "EXPAND" appears in black, and beneath this is the wording "EXPO" appearing in blue.