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US Trademark Classification

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
44 044-2325 打蜡脱毛 Depilatory waxing
44 044-2324 提供心理咨询和治疗领域的信息 Providing information in the field of psychological counseling and treatment
44 044-2323 带有一体式拖车的移动卫生间单元出租 Rental of mobile restroom units featuring incorporated tow trailers
44 044-2322 提供有关饮料的营养信息 Providing nutritional information about drinks
44 044-2321 提供有关食物的营养信息 Providing nutritional information about food
44 044-2320 体检服务 Physical examination services
44 044-2319 医疗小丑服务 Medical clowning services
44 044-2318 医疗出诊服务 Medical house call services
44 044-2317 哺乳咨询服务 Lactation consulting services
44 044-2316 {指明,例如静脉曲张、趾甲真菌、蜘蛛痣、毛发、纹身等}的皮肤科激光去除 Dermatologic laser removal of {indicate, e.g., varicose veins, toenail fungus, spider veins, hair, tattoos, etc.}
44 044-2315 心理健康和身心健康领域的咨询 Counseling in the field of mental health and wellness
44 044-2314 {指明所治疗的具体病症,例如静脉曲张、趾甲真菌、蜘蛛痣、毛发、纹身等}的美容激光治疗 Cosmetic laser treatment of {indicate specific condition being treated, e.g., varicose veins, toenail fungus, spider veins, hair, tattoos, etc.}
44 044-231 为截肢者提供医疗服务 Providing medical services to human limb amputees
44 044-2306 医疗保健服务,即提供{指明医疗保健治疗领域}信息领域的数据库,并提供用于治疗和诊断目的的数据和信息的输入和收集 Health care services, namely, providing a database in the field of {indicate area of health care treatment} information and featuring inputting and collection of data and information all for treatment and diagnostic purposes
44 044-2301 急诊诊所 Emergency medicine clinics
44 044-2300 紧急医疗服务 Emergency medical services
44 044-230 催眠服务 Hypnosis services
44 044-2299 在远程、流动或临时现场地点提供的紧急医疗服务 Emergency medical services offered in or from a remote, mobile or temporary on-site location
44 044-2298 儿童和婴儿睡眠管理领域的咨询服务 Consulting services in the field of child and infant sleep management
44 044-2297 美容护肤服务,即{指明具体服务,例如面部护理、化学换肤、微晶磨皮等} Cosmetic skin care services, namely, {indicate specific service, e.g., facials, chemical peels, microdermabrasion, etc.}
44 044-2296 在线美容护肤咨询服务 Online cosmetic skincare consultation services
44 044-2295 提供健康和身心健康领域的信息 Providing information in the fields of health and wellness
44 044-2292 奶牛养殖服务 Dairy farming services
44 044-2289 草皮种植服务 Sod farming services
44 044-2288 锦鲤养殖服务 Koi farming services