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	011-87	马桶水箱浮球	Toilet tank balls
11	011-3980	工业用通风风扇	Ventilating fans for industrial purposes
11	011-3982	浴室加热器	Bathroom heaters
11	011-3983	便携式电动足浴器	Portable electric foot baths
11	011-1411	日光浴舱	Tanning booths
11	011-62	自行车车灯	Bicycle lights
11	011-832	烟囱用风箱	Chimney blowers
11	011-3991	干手器	Hand dryers
11	011-40	电热风干手器	Electric hot air hand dryers
11	011-577	冷藏或冷冻陈列柜	Refrigerating or freezing showcases
11	011-4007	奶瓶电热器	Electric warmers for feeding bottles
11	011-552	家用电烹饪烤箱	Electric cooking ovens for household purposes
11	011-4025	煤油炉	Kerosene stoves
11	011-980	用于{指明用途，例如工业、商业、家用}的燃油和燃气燃烧器	Oil and gas burners for {indicate use, e.g., industrial, commercial, domestic} use
11	011-398	用于{指明行业，例如食品、饮料、制药等}行业的巴氏杀菌机	Pasteurizers for use in the {indicate industry, e.g., food, beverage, pharmaceutical, etc.} industry
11	011-4012	吊灯灯具	Pendant lighting fixtures
11	011-4041	空气灭菌装置	Air sterilizing apparatus
11	011-4042	非医用电热靠垫	Heating cushions, electric, not for medical purposes
11	011-4043	非医用化学激活加热靠垫	Heating cushions, chemically activated, not for medical purposes
11	011-4044	非医用电热垫	Heating pads, electric, not for medical purposes
11	011-4060	制冰淇淋机	Ice-cream making machines
11	011-3921	节日装饰用小彩灯	Fairy lights for festive decoration
11	011-1314	落地灯	Floor lamps
11	011-3967	工业空气污染控制用催化氧化器	Catalytic oxidizers for industrial air pollution control
11	011-3964	用于工业空气污染控制的热氧化器	Thermal oxidizers for industrial air pollution control