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.

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

Class	Item No.	Chinese	English
37	037-242	汽车重新喷涂	Automotive refinishing
37	037-24	立体声音响系统修理	Stereo system repair
37	037-236	{指明类型，例如汽车}发动机翻修	Rebuilding of {indicate type, e.g., automobile} engines
37	037-235	{指明具体物品，例如银器、家具、瓷器}的翻新修整	Refinishing of {indicate specific item, e.g. silver, furniture, porcelain}
37	037-233	家具上光	Furniture varnishing
37	037-232	家具软包	Furniture upholstering
37	037-231	家具修复、维修和保养	Furniture restoration, repair and maintenance
37	037-230	熔炉的安装与修理	Furnace installation and repair
37	037-227	地板打磨	Floor sanding
37	037-225	火警器的安装与修理	Fire alarm installation and repair
37	037-223	织物洗涤	Fabric laundering
37	037-219	{指明具体项目，例如马达、加热设备}的电气修理和安装	Electrical repairs and installation of {indicate specific items, e.g. motors, heating apparatus}
37	037-218	电气承包	Electrical contracting
37	037-214	衣物压烫	Clothing pressing
37	037-213	衣物洗衣服务	Clothing laundry
37	037-211	衣物熨烫	Clothing ironing
37	037-21	擦鞋	Shoe shining
37	037-209	布料压烫	Cloth pressing
37	037-208	布料洗衣	Cloth laundry
37	037-207	布料洗涤	Cloth laundering
37	037-206	布料熨烫	Cloth ironing
37	037-205	时钟修理	Clock repair
37	037-402	采矿机械和设备的维修或保养	Repair or maintenance of mining machines and apparatus
37	037-200	地毯清洁	Carpet cleaning
37	037-199	滑雪板保养和修理	Care and repair of skis