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	011-4549	电咖啡机用可重复使用咖啡包	Coffee pods, reusable, for electric coffee machines
11	011-4550	电咖啡机用可重复使用咖啡包	Reusable coffee pods for electric coffee machines
11	011-4551	照明设备用滤色片	Color filters for lighting apparatus
11	011-4552	照明设备用滤色片	Colour filters for lighting apparatus
11	011-4553	供暖和空调组合设备	Combined heating and air-conditioning apparatus
11	011-4554	燃烧炉	Combustion furnaces
11	011-4555	紧凑型荧光灯泡（CFL）	Compact fluorescent light bulbs (CFLs)
11	011-4556	紧凑型荧光灯泡	Compact fluorescent light bulbs
11	011-4557	连续钎焊炉	Continuous soldering furnaces
11	011-4558	厨房炉灶	Kitchen stoves
11	011-4559	烹饪用炉灶	Stoves for cooking
11	011-4560	烟草冷却装置	Tobacco cooling installations
11	011-4561	水冷却装置	Installations for cooling water
11	011-4562	水冷却装置	Installations for the cooling of water
11	011-4563	水冷却装置	Water cooling installations
11	011-4564	无绳电咖啡壶	Cordless electric coffeepots
11	011-4565	工业用炭化炉	Carbonizing furnaces for industrial use
11	011-4566	家用水离子发生器	Water ionizers for household purposes
11	011-4567	工业用电炉	Electric furnaces for industrial purposes
11	011-4568	灶台	Cooktops
11	011-4569	水处理用紫外线消毒器	Ultraviolet sterilizers for water treatment
11	011-4570	工业用燃气燃烧器	Gas burners for industrial purposes
11	011-4571	深度冷冻柜	Deep freezers
11	011-4572	工业用扩散炉	Diffusion furnaces for industrial purposes
11	011-4573	带一体式净身喷水的马桶	Toilet bowls with integrated bidet water jets