Ink cartridge

FIG. 1 is a perspective view of an ink cartridge;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a cross-sectional view thereof taken along the lines 6—6 of FIG. 3.

The broken lines are for illustrative purposes only and do not form part of the claimed design.