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US Trademark Classification

Data version: USPTO Trademark ID Manual (Acceptable Identification of Goods and Services), applying the Nice Classification, 13th edition (NCL 13-2026). Official data retrieved on 1 October 2026 and published on this site the same day: 71,543 entries (including 2,932 example entries). Term IDs, classes, English descriptions, status and effective dates follow the USPTO; Chinese terms are J&C reference translations. The "version" shown for each entry is the Nice edition under which it was added or last modified. We synchronise with the USPTO periodically; the next update is planned for January 2027. Translation revision: 13 October 2026. Reviewed Chinese reference notes are available for 6,984 entries; other substantive notes are shown in the official English.

Filing a trademark in the United States? See our guide: Trademark registration in the United States

Class Item No. Chinese English
21 021-4848 捕蝇器 Fly catchers being traps
21 021-4849 非电动拂尘类驱蝇器 Fly catchers being non-electric whisks
21 021-4850 清洁用烤架刮刀 Grill scrapers for cleaning
21 021-4851 非电动柑橘榨汁机 Non-electric citrus juicers
21 021-4852 非电动食物搅拌器 Non-electric food blenders
21 021-4853 非电动食物混合器 Non-electric food mixers
21 021-4854 水晶装饰品 Ornaments of crystal
21 021-4855 玻璃装饰品 Ornaments of glass
21 021-4856 瓷装饰品 Ornaments of porcelain
21 021-4857 赤陶装饰品 Ornaments of terra cotta
21 021-4858 牙签盒 Toothpick holders
21 021-4859 非贵金属牙签筒 Toothpick holders, not of precious metal
21 021-4860 金属锅具擦洗器 Scourers of metal for saucepans
21 021-4861 晾衣夹 Clothespins
21 021-4862 非电动华夫饼铁 Non-electric waffle irons
21 021-4863 家用非电动打蛋器 Non-electric whisks for household purposes
21 021-4864 非电动炊具,即{指明炊具类型,例如锅、平底锅、盘等} Non-electric cookware, namely, {indicate types of cookware, e.g., pots, pans, dishes, etc.}
21 021-4865 狗碗 Dog bowls
21 021-4866 鱼缸 Fish bowls
21 021-4867 玻璃金鱼缸 Glass goldfish bowls
21 021-4868 金鱼缸 Goldfish bowls
21 021-4869 鱼缸 Fishbowls
21 021-4870 家用制皂硅胶模具 Silicone rubber molds for household use in making soap
21 021-4871 调料撒瓶 Spice shakers
21 021-4872 存放洗澡玩具的塑料桶 Plastic buckets for storing bath toys