Toothbrushes; Toothbrush bristles; Toothbrush cases; Toothbrush head covers; Toothbrush holders; Electric toothbrushes; Electric toothbrush replacement handles and recharging docks sold as a unit; Electric toothbrush replacement heads; Electrical toothbrushes; Home dental care products for dogs and cats, namely, toothbrush; Interdental brushes for cleaning the teeth; Manual toothbrushes