THE MARK CONSISTS OF THE LETTERS "SE" AND A DESIGN REPRESENTATION CONSISTING OF A SERIES OF GENERALLY PARALLEL BARS, SOME OF WHICH ARE OF DIFFERENT THICKNESSES, POSITIONED OVERLYING THE LETTERS "SE" AND A BAR UNDERLYING THE LETTERS "SE" AND BEING GENERALLY PARALLEL TO THE OVERLYING BARS. THE OVERLYING BARS ARE SHOWN IN THE COLOR RED, BUT THE COLOR ILLUSTRATED IS NOT DEEMED LIMITING OF THE MARK.