The mark consists of stylized wording "YMS". There is an incomplete arc on the upper right to connect the curve, an incomplete arc on the lower left to connect the wavy line, and between the two incomplete arcs are the letters YMS.
The name(s), portrait(s), and/or signature(s) shown in the mark does not identify a particular living individual.
Color is not claimed as a feature of the mark.
The wording YMS has no meaning in a foreign language.