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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
44 044-663 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
44 044-642 医疗保健专业人员通过互联网或电信网络提供医疗保健和医疗服务 Provision of health care and medical services by health care professionals via the Internet or telecommunication networks
44 044-641 人和动物除虱 Lice removal from humans and animals
44 044-640 有关鱼、虾及其他人工养殖海洋生物饲养的技术咨询 Technical consultation in the fields of feeding and raising fish, shrimp and other farm-raised marine life
44 044-639 人类精子捐赠服务 Human sperm donation services
44 044-637 激素替代疗法领域的咨询服务 Consulting services in the field of hormone replacement therapy
44 044-635 马匹按摩和运动机能学服务 Equine massage and kinesthesiology services