Rollerball marker

Those features of the roller-ball marker depicted in the representations that are new and distinctive are the shape and/or configuration. The features shown in evenly spaced longer dashed broken lines are directed to environment are for informational purposes only and are to be disregarded when considering the overall impression of the design. The features shown in shorter dashed broken lines are boundary lines which define the bounds of the design. These boundaries do not exist in reality in the product embodying the design. It is understood that the design extends to these boundaries but does not include the boundaries. The surface shading shown in the representations is provided only to indicate the character and/or any contour or curvature of the surfaces. It does not indicate colour texture markings that actually exist thereon indicia graphic representations surface treatment or any other ornamentation applied to the product