Abrasive liner for cat litter boxes; Automated pet appliances, namely, litter boxes; Automatic litter boxes for pets; Automatic pet feeders; Automatic pet feeding bowls; Automatic pet waterers; Cat litter boxes; Cat litter pans; Feeding vessels for pets; Filters for use in cat litter boxes; Litter trays for pets; Pet feeding dishes; Pet litter box liners; Pet waste management kits comprising scoops for pet waste disposal, plastic bags and liners, and portable dispensers for plastic bags and l...