US Patent 10285519 Corner retainers for a pillow

The corner retainer for a pillow is an insert that is adapted for use with a pillow that is contained within a pillow casing. The pillow casing is formed in a rectilinear shape. The corner retainer for a pillow is inserted into the combination of the pillow contained within the pillow casing such that the corner retainer for a pillow can be subsequently removed. The corner retainer for a pillow is placed in the corner of the pillow casing in such a manner that the pillow corner retainer for a pillow stiffens the pillow casing such that the pillow casing does not appear “floppy.” The corner retainer for a pillow comprises a cover, a padding, and a bung. The padding and the bung are contained within the cover.