Patent ID: 7367621

Claim:
A disposable seat liner in combination with a shopping cart having a child seat and a cart handle which comprises: a) a liner seat bottom that is configured to cover a child's seating area of a shopping cart, b) a liner right side and a liner left side that are integrally formed with the seat bottom and folded upward therefrom, c) a liner handle end formed with the seat bottom and folded at an acute angle upward therefrom, wherein said liner handle end is permanently attached to said liner right side and said liner left side on adjacent edges, wherein said liner handle end further comprises a handle end pocket that is formed by overlapping the liner handle end into a U-shape and heat-sealing each contiguous lateral distal edge, thus leaving a longitudinal mating surface open to receive and retain the shopping cart's handle, and d) a liner seat back folded at an acute angle upward therefrom, wherein said liner seat back is permanently attached to said liner right side and said liner left side on adjacent edges, thereby forming a disposable protective cover to assure isolation from microorganisms found on the shopping cart's child seat and handle.