Pet feeding bowls; Litter trays for pets; Pet feeding bowls, automatic; Plastic containers for dispensing food to pets; Plastic containers for dispensing drink to pets; Litter scoops for use with pet animals; Litter boxes for pets; Food containers for pet animals; Food bowls for pets; Electronic pet feeders; Containers for pet food; Covers for cages for household pets; Cages for household pets; Brushes for grooming pet animals