The color(s) black, green, yellow and blue is/are claimed as a feature of the mark.
to the shape of the guiclewire
The mark consists of alternating helical bands of the color black with the colors yellow, green and blue applied to the surface of medical guidewires. The color black appears in a single helical band. The color yellow appears between the black band in a first portion of the of the medical guidewire. The color blue appears between the black band in a second portion of the medical guidewire. The color green appears between the black band in a transitional central portion of the medical guidewire.