About 3 Trademarks found that are owned by Four D Incorporated

child strollers for use with shopping carts, children's seats for use with shopping carts, children's restraining devices in the nature of harnesses for use with shopping carts

mobile or stationary child care station comprising a changing table, coin-operated diaper dispensing machine, diapers, diaper waste receptacle sold as a unit; wall mounted infant seat, tissue dispenser, portable child seat attachable to a shopping cart

mobile or stationary child care station, comprising, a changing table, coin-operated diaper dispensing machine, diapers, diaper waste receptacle sold as a unit; wall mounted infant seat, tissue dispenser, portable child seat attachable to a shopping cart