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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.

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

Class Item No. Chinese English
21 021-1325 热狗烤叉 Hotdog cooking forks
21 021-4332 烤棉花糖叉 Marshmallow cooking forks
21 021-902 非电动玉米饼压饼器 Non-electric tortilla presses
21 021-303 非建筑用彩饰玻璃 Enamelled glass, not for building
21 021-4338 纸质松饼烘焙垫 Paper muffin baking liners
21 021-4336 纸杯蛋糕烘焙衬垫 Paper cupcake baking liners
21 021-4337 硅胶纸杯蛋糕烘焙内衬 Silicone cupcake baking liners
21 021-4340 花卉和植物用自动浇水种植盆 Self-watering planters for flowers and plants
21 021-847 浇水壶 Watering pots
21 021-4339 硅胶松饼烘焙衬垫 Silicone muffin baking liners
21 021-4267 饮水槽 Drinking troughs
21 021-4268 喂料槽 Feeding troughs
21 021-4269 食物保温容器 Thermally insulated containers for food
21 021-4273 饮料隔热容器 Heat-insulated containers for beverages
21 021-4275 金属烤串签 Cooking skewers of metal
21 021-4278 金属制擦锅器 Saucepan scourers of metal
21 021-4279 动物用梳 Combs for animals
21 021-4280 清洁抹布 Rags for cleaning
21 021-4282 桌用刀托 Knife rests for the table
21 021-4283 熨衣板套(成形的) Ironing board covers, shaped
21 021-4284 冰块模具 Ice cube moulds
21 021-4285 大齿发梳 Large-toothed combs for the hair
21 021-4286 装饰用玻璃粉 Powdered glass for decoration
21 021-3976 硅胶烤杯 Silicone baking cups
21 021-3978 用于{指明运动,例如高尔夫、滑雪等}设备的清洁刷 Cleaning brushes for {indicate sport, e.g., golf, ski, etc.} equipment