Table of Similar Goods and Services Class 31 Agricultural products, live animals, seeds and animal feed 3110 Hay and other litter for animals sanded paper for pets Class 31 Similar group 3110 sanded paper for pets 310146 宠物用砂纸（垫窝用） Chinese 宠物用砂纸（垫窝用） English sanded paper [litter] for pets Spanish papel granulado para lechos de animales de compañía Item No. 310146 Class 31 Similar group 3110 Version Table of Similar Goods and Services, 2026 text (based on NCL 13-2026, in force from 1 Jan 2026) Name qualifier litter