Refill Cartridge for Cosmetic Package

FIG. 1 is a top isometric view of a refill cartridge for a cosmetic package, according to the novel design. FIG. 2 is a bottom isometric view thereof. FIG. 3 is a top plan view thereof. FIG. 4 is a bottom plan view thereof. FIG. 5 is a front elevation view thereof. The back, left, and right elevation views are identical to the front elevation view shown in FIG. 5 and are therefore omitted. FIG. 6 is a cross-sectional view taken along line 6 - 6 in FIG. 5 . The hatch lines in FIG. 6 represent interior solid surfaces ordinarily not visible and form no part of the claimed design. FIG. 7 is a repeated front elevation view thereof showing unclaimed surrounding environment; and, FIG. 8 is a repeated top isometric view thereof showing unclaimed surrounding environment. The dashed lines in FIGS. 6 - 8 represent unclaimed environment and form no part of the claimed design.