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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
44 044-530 为农业目的喷洒作物保护产品 Spraying of crop protection products for agricultural purposes
44 044-529 提供上门美容服务,即发型设计和化妆服务 Providing on-site beauty services, namely, hair styling and make-up application services
44 044-528 向患者提供有关用药的信息 Providing information to patients in the field of administering medications
44 044-527 医疗保健专业人员通过互联网或电信网络提供医疗服务 Provision of medical services by health care professionals via the internet or telecommunication networks
44 044-526 血库 Blood bank services
44 044-525 医疗保健和医疗旅游服务,即在其他国家建立和维护医疗保健提供者网络以提供医疗保健服务 Healthcare and medical tourism services, namely, establishing and maintaining a healthcare provider network in other countries for the provision of healthcare services
44 044-524 离岸医疗服务领域的咨询服务 Consulting services in the field of offshore medical services
44 044-523 医疗服务,即通过保险公司提供离岸医疗服务提供商网络 Medical services, namely, providing a network of offshore medical service providers through insurance providers
44 044-522 外科服务,即脊柱治疗 Surgical services, namely, spinal therapies
44 044-521 微创手术服务 Minimally invasive surgical services
44 044-520 微创手术服务,即脊柱治疗 Minimally invasive surgical services, namely, spinal therapies
44 044-518 为他人培养真菌以生产用于柴油机、汽油机和喷气发动机的类柴油化合物 Cultivation of fungi for others to produce diesel-like compounds for use in diesel, gasoline, and jet engines
44 044-516 培养用于生产替代燃料(包括生物燃料)的真菌 Cultivation of fungi used to produce alternative fuels, including biofuels
44 044-515 培养真菌以生产用于柴油机、汽油机和喷气发动机的类柴油化合物 Cultivation of fungi to produce diesel-like compounds for use in diesel, gasoline, and jet engines
44 044-514 提供以整体美容和整形外科执业信息为特色的网站 Provide a website featuring information about holistic cosmetic and plastic surgery practice
44 044-513 狗美容服务 Dog grooming services
44 044-512 激光脱毛服务 Laser hair removal services
44 044-511 基于互联网的过敏和哮喘医疗诊断,即有关过敏和哮喘疾病和病症的治疗信息以及可能的治疗方法和可能的结果 Internet-based medical diagnosis pertaining to allergy and asthma, namely, information regarding treatment of allergy and asthma diseases and conditions and possible treatments and likely outcomes
44 044-508 提供有关药物诊断、预防和治疗特性的信息 Providing information relating to diagnostic, prophylactic and therapeutic properties of pharmaceuticals
44 044-507 线式修眉服务 Eyebrow threading services
44 044-506 音乐治疗服务 Music therapy services
44 044-505 为动物提供先进医疗、诊断或外科手术服务的兽医专科服务 Veterinary specialty services providing advanced medical, diagnostic or surgical services for animals
44 044-504 兽医急救和创伤服务 Veterinary emergency and trauma services
44 044-503 培养用于生产替代燃料(包括生物燃料)的藻类 Cultivation of algae used to produce alternative fuels, including biofuels
44 044-502 提供基于互联网的患者医疗信息数据库,患者可以向其他患者询问医疗问题和程序,并可以传递有关其医疗经验的信息以获得支持和社区 Providing an internet-based database of patient medical information where patients can inquire about medical issues and procedures from other patients and can relay information about their medical experiences for support and community