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
44	044-669	提供医疗保健信息	Providing healthcare information
44	044-668	运动疗法形式的物理治疗	Physical therapy in the nature of movement therapy
44	044-667	灵气疗愈服务	Reiki healing services
44	044-666	艺术疗法	Art therapy
44	044-665	医疗保健服务，即深层组织和筋膜放松的刮痧疗法	Health care services, namely, Gua Sha therapy for deep tissue and fascial release
44	044-664	牙科服务，即治疗打鼾、睡眠呼吸暂停和颞下颌关节紊乱症患者	Dental services, namely, treatment of patients with snoring, sleep apnea and TMJ (temporomandibular joint) disorders
44	044-663	提供一个交互式网站，其中包含与健康生活和减肥相关的信息和链接	Providing an interactive website featuring information and links relating to healthy living and weight loss
44	044-661	慈善服务，即向{指明个人或团体，例如退伍军人、盲人、残疾人等}出借经过训练的服务犬	Charitable services, namely, lending trained service dogs to {specify individual or group, e.g., veterans, blind people, disabled individuals, etc.}
44	044-660	慈善服务，即为{指明个人或团体，例如退伍军人、盲人、残疾人等}提供训练有素的服务犬	Charitable services, namely, providing trained service dogs for {specify individual or group, e.g., veterans, blind people, disabled individuals, etc.}
44	044-659	为他人设计、安装和维护室内植物展示、街景容器种植和屋顶花园	Garden design, installation and maintenance of interior botanical displays, streetscape container plantings and rooftop gardens for others
44	044-658	为牙医提供关于牙科治疗和程序的信息的网站	Providing a website featuring information for dentists on the subject of treatments and procedures related to dentistry
44	044-657	为患者提供牙科健康领域信息的网站	Providing a website featuring information for patients in the field of dental health
44	044-656	上妆服务	Make-up application services
44	044-655	美容面部护理服务	Cosmetic face care services
44	044-653	足病诊疗服务	Podiatry services
44	044-652	美容分析以确定最适合特定个体的化妆品	Beauty analysis to determine cosmetics that are best suited to particular individuals
44	044-651	化妆品、香水、美容辅助品、个人护理产品以及沐浴、美体和美容产品的选择和使用方面的美容咨询服务	Beauty consultation services in the selection and use of cosmetics, fragrances, beauty aids, personal care products, and bath, body and beauty products
44	044-650	美容咨询服务	Beauty consultation services
44	044-649	人类生育治疗服务	Human fertility treatment services
44	044-648	农业服务，即为他人种植、培育、施肥、修剪和采摘{指明具体作物}	Agricultural services, namely, planting, growing, fertilizing, pruning and picking {indicate specific crops} for others
44	044-647	基于互联网的医疗保健信息服务	Internet-based health care information services
44	044-646	纹身工作室	Tattoo studios
44	044-645	纹身店	Tattoo parlors
44	044-644	提供一个网站，其中包含{指明身体状况或疾病，例如癌症、学习障碍等}的诊断和治疗领域的信息	Providing a website featuring information in the field of the diagnosis and treatment of {specify physical condition or disease, e.g., cancer, learning disabilities, etc.}
44	044-643	提供一个互联网网站，其中包含有关自闭症诊断和治疗的新闻和信息	Providing an internet website featuring news and information relating to diagnosis and treatment of autism

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