The ornamental design for a stylus for a pilldispenser, as shown and described.
FIG. 1 is a front, top, and side perspective view of a stylus for a pill dispenser showing our new design in an environment;
FIG. 2 is a front, top, and side perspective view of the stylus of FIG. 1;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a right side elevation view thereof;
FIG. 7 is a top side elevation view thereof; and,
FIG. 8 is a bottom side elevation view thereof.
The broken lines immediately adjacent to the claimed design represent the bounds of the claimed, while all other broken lines are directed to environment and form no part of the claimed design. In addition, the unshaded surface that directly adjoins the claimed solid line edge forms no part of the claimed design.