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
12	012-501	婴儿车（婴儿推车）	Baby carriages [prams]
12	012-500	机动车车轴和万向轴	Axles and cardan shaft for motor vehicles
12	012-50	摩托车及其结构部件	Motorcycles and structural parts therefor
12	012-5	轨道车	Railcars
12	012-499	汽车挡风玻璃（风挡）	Automobile windshields [windscreens]
12	012-498	汽车备胎架	Automobile spare wheel holders
12	012-497	汽车车顶架	Automobile roof racks
12	012-495	汽车发动机	Automobile engines
12	012-494	车轮（汽车）	Wheels [of automobiles]
12	012-493	独轮手推小车	Wheelbarrows
12	012-491	车轮链轮	Wheel sprockets
12	012-490	小汽车轮辋	Wheel rims for motor cars
12	012-489	（两轮机动车或自行车的）轮辋	Wheel rims [of two-wheeled motor vehicles or bicycles]
12	012-488	轮辋（汽车用）	Wheel rims [for automobiles]
12	012-486	挡泥板（两轮机动车或自行车的）	Mudguards [of two-wheeled motor vehicles or bicycles]
12	012-1033	车载自行车托架及其零件	Bicycle carriers for vehicles and parts thereof
12	012-1032	四轮机动车	Four-wheeled motor vehicles
12	012-1031	车载自行车托架	Bicycle carriers for vehicles
12	012-103	陆地车辆零件，即轮胎链	Land vehicle parts, namely, tire chains
12	012-1029	前灯刮水器	Headlight wipers
12	012-1027	车辆刹车片	Brake pads for vehicles
12	012-1026	车辆零件，即{指明镜子具体类型，例如后视}镜	Vehicle parts, namely, {indicate specific type of mirror, e.g., rear view} mirrors
12	012-1025	车辆轮胎防滑链	Anti-skid chains for vehicle tires
12	012-1024	车辆防盗装置	Antitheft devices for vehicles
12	012-1022	机动车车身件（车辆车身部件）	Bodyworks for motor vehicles [vehicle body parts]