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	011-4141	加热设备类炉子	Stoves being heating apparatus
11	011-4142	餐具消毒器	Dish sterilizers
11	011-4143	保护热水器免受冷凝、渗漏和溢流的专用接水盘	Drain pans specially adapted for water heaters to protect from condensation, leaks, and overflow
11	011-4144	在纸上描摹设计图和图样的LED电灯箱类平板照明设备	Flat panel lighting apparatus in the nature of LED electric light boxes for tracing designs and patterns on paper
11	011-4145	烹饪用蒸汽对流组合烤箱	Combination steam and convection ovens for cooking
11	011-4146	烹饪用蒸汽烤箱	Steam ovens for cooking
11	011-4147	焊条烘箱	Welding rod ovens
11	011-4148	由密封小包装吸湿敏感材料组成、在封闭环境中维持预定相对湿度的湿度控制包	Humidity control packets comprised of moisture-sensitive material in small, sealed packages for maintaining a pre-determined, relative humidity in enclosed environments
11	011-4149	水培用热水器	Hydroponic water heaters
11	011-4150	水培用冷水机	Hydroponic water chillers
11	011-4151	冰箱部件类空气扩散器	Air diffusers being parts of refrigerators
11	011-4152	增加空气湿度的蒸汽加湿器	Steam vaporizers for adding humidity to the air
11	011-4153	空气除臭剂用插电式扩香器	Plug-in diffusers for air deodorizers
11	011-4154	投影灯	Light projectors
11	011-4155	投射聚光灯	Projection spotlights
11	011-4156	地暖装置和设备	Underfloor heating apparatus and installations
11	011-4157	电豆浆机	Soya milk making machines, electric
11	011-4158	电豆浆机	Electric soy milk making machines
11	011-4159	电动豆浆器	Electric soy milk makers
11	011-4160	电动坚果奶机	Electric nut milk makers
11	011-4161	电咖啡机用空咖啡胶囊	Coffee capsules, empty, for electric coffee machines
11	011-4162	空的电咖啡机用可重复使用胶囊	Reusable capsules sold empty for use with electric coffee machines
11	011-4163	空的电咖啡机用可重复使用咖啡包	Reusable pods sold empty for use with electric coffee machines
11	011-4164	电饮料鼎	Beverage urns, electric
11	011-4165	电饮料壶	Electric beverage urns