About 2 Trademarks found that are owned by Sanastec International

A design logo consisting of a modified yin and yang symbol with a flattened head providing a circular border with the modified yin and yang symbol not adjacent and connecting but spaced apart to form an "S", with the circles on each head of the modified yin and yang symbol appearing as circles at the front of each curvature of the stylized letter "S".

Color is not claimed as a feature of the mark.