Japanese style personal dining trays or stands (zen); Litter trays for pets; Meal trays; Serving trays; Serving trays made of rattan; Serving trays not of precious metal; Serving trays of precious metal; Serving trays, namely, cabarets; Teeth whitening trays sold empty; Trays for domestic purposes; Trays for domestic purposes of paper; Trays for domestic purposes, not of metal; Trays for household purposes; Trays of paper, for household purposes; Valet trays for household purposes