The ornamental design for a cellularphone, as shown and described.
FIG. 1 is a perspective view of a cellular phone according to our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a front elevations view of the cellular phone according to our new design in a state in which the cellular phone is opened to be used, and showing the cellular phone with the displaying part rotated to an alternate position.
The broken line shown in FIG. 8, which is immediately adjacent to the claimed surfaces and defines a large unshaded region, represents the bounds of the claimed design; the broken lines form no part of the claimed design.