US Trademark Classification (Classes 01–45)

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.

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Class	Item No.	Chinese	English
11	011-4904	{指明，例如铜、铸铁和陶瓷、花岗岩和石英复合材料等}制水槽	Sinks made of {indicate, e.g., copper, cast iron and porcelain, granite and quartz composite material, etc.}
11	011-4905	空的、盛装加热石头取暖用的袋子（非医用）	Bags, sold empty, for holding heated rocks for warmth, not for medical purposes
11	011-4906	车辆除霜器	Vehicle defrosters
11	011-4907	非医用个人降温冰袋	Personal cooling packs, not for medical purposes
11	011-4908	电煎锅	Frying pans, electric
11	011-4909	电煎蛋锅	Egg frying pans, electric
11	011-4910	电煎蛋锅	Electric egg frying pans
11	011-4911	电煎饼锅	Pancake frying pans, electric
11	011-4912	电煎饼锅	Electric pancake frying pans
11	011-4913	电翻炒锅	Stir-fry pans, electric
11	011-4914	电翻炒锅	Electric stir-fry pans
11	011-4915	电熬胶锅	Glue pots, electric
11	011-4916	电胶锅	Electric glue pots
11	011-4917	电热锅	Hot pots, electric
11	011-4918	电火锅	Electric hot pots
11	011-4919	野营用便携式电锅具	Portable electric pots and pans for camping
11	011-4920	电平底锅	Pans, electric
11	011-4921	电炖煮锅	Electric stew pans
11	011-4922	电炖煮锅	Stew pans, electric
11	011-4923	电烹饪平底锅	Electric cooking pans
11	011-4924	电烹饪平底锅	Cooking pans, electric
11	011-4925	电炙烤盘	Electric broiling pans
11	011-4926	电炙烤盘	Broiling pans, electric
11	011-4927	电烤锅	Electric roaster pans
11	011-4928	电烤锅	Roaster pans, electric