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	011-4168	医用蒸汽灭菌器	Steam sterilizers for medical use
11	011-4169	医疗器械灭菌装置	Sterilization units for medical instruments
11	011-4170	牙科用灭菌装置	Sterilization units for dental purposes
11	011-4171	一次性非纸质医用灭菌袋	Disposable medical sterilization pouches, not of paper
11	011-4172	医用高压灭菌器	Autoclaves for medical use
11	011-4173	听诊器消毒装置	Sanitization units for stethoscopes
11	011-4174	牙科器械消毒器	Sterilizers for dental instruments
11	011-4175	医疗器械消毒器	Sterilizers for medical instruments
11	011-4176	医用灭菌装置	Sterilization units for medical purposes
11	011-4177	折叠式电水壶	Collapsible electric kettles
11	011-4178	海水淡化厂	Sea water desalination plants
11	011-4179	电干衣机	Electric clothes dryers
11	011-4180	燃气炉托架	Brackets for gas burners
11	011-4181	水槽用单把手龙头	Single-lever faucets for sinks
11	011-4182	电足浴盆	Electric foot baths
11	011-4183	电动拉面煮面器	Electric ramen noodle cookers
11	011-4184	水族箱用紫外线灯	Ultraviolet lamps used for aquariums
11	011-4185	水过滤设备	Water filtration apparatus
11	011-4186	水净化设备	Water purification apparatus
11	011-4187	{指明用途，例如商业用途、医院等}用空气消毒器	Air sterilizers for {indicate purpose, e.g., commercial use, hospitals, etc.}
11	011-4188	家用空气消毒器	Air sterilizers for household purposes
11	011-4189	葡萄酒冰箱	Wine refrigerators
11	011-4190	深冷冷冻柜	Cryogenic freezers
11	011-4191	实验室冷冻柜	Laboratory freezers
11	011-4192	化妆品冰箱	Fridges for cosmetics