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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
44 044-2276 体外受精服务 In vitro fertilization services
44 044-2275 园艺服务 Horticulture services
44 044-2274 物质滥用病人的康复 Rehabilitation for substance abuse patients
44 044-2273 心理专家服务 Services of a psychologist
44 044-2272 化妆师服务 Beautician services
44 044-2271 人工授精 Artificial insemination services
44 044-2270 综合门诊医疗保健服务 Integrated outpatient health care services
44 044-2455 X射线技师服务 X-ray technician services
44 044-2534 精子库 Sperm banks
44 044-2533 言语和听力治疗 Speech and hearing therapy
44 044-2453 减肥饮食计划和监督 Weight reduction diet planning and supervision
44 044-2532 皮肤护理沙龙 Skin care salons
44 044-2452 兽医服务 Veterinary services
44 044-2508 提供公共浴池设施 Providing public bath facilities
44 044-2531 疗养所 Sanitariums
44 044-662 提供与{指明主题}有关的健康和养生领域的在线信息、新闻和评论 Providing on-line information, news and commentary in the field of health and wellness relating to {indicate subjects}
44 044-1972 医疗援助服务,本质上是通过互联网和全球计算机网络,利用存档的医学图像和数据存储和检索系统,从远程位置向医疗专业人员提供医疗信息 Medical assistance services in the nature of medical information provided to medical professionals from remote locations via the Internet and global computer networks through the use of archived medical images and a data storage and retrieval system
44 044-2064 对运动员使用非法或禁用的提高成绩物质进行药物检测 Drug testing of participants in sports for the use of illegal or prohibited performance enhancing substances
44 044-2076 提供美发、护发和头发保养方面的建议和信息 Providing advice and information in the fields of hairstyling, haircare, and hair maintenance
44 044-2077 提供美发、护发和头发保养领域的在线建议和信息 Providing online advice and information in the fields of hairstyling, haircare, and hair maintenance
44 044-605 提供动物和宠物繁殖、动物和宠物选择、美容、健康和营养方面的信息 Providing information in the fields of animals and pet breeding, selection of the animals and pets, grooming, health and nutrition
44 044-2622 新娘捧花出租 Rental of bridal bouquets
44 044-2628 半永久性化妆服务 Semi-permanent makeup services
44 044-573 假肢安装 Fitting of prosthetic devices
44 044-2623 提供一个包含{指明健康信息类型,例如心血管、心理健康等}领域信息的网站 Providing a website featuring information in the field of {indicate type of health information, e.g., cardiovascular, mental, etc.} health