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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
44 044-2736 冲击波治疗 Shockwave therapy
44 044-2737 热石按摩治疗服务 Hot stone massage therapy services
44 044-2738 为{指明群体或个人,例如高危儿童、退伍军人、老年人等}提供马术治疗服务 Therapeutic equine-based services for {indicate group or individual, e.g., at-risk children, veterans, senior citizens, etc.}
44 044-2739 洁牙服务 Teeth cleaning services
44 044-2740 由{指明服务提供者,例如美发沙龙、定制假发制作商、美发师等}提供的假发清洁和造型服务 Wig cleaning and styling services provided by {indicate service provider, e.g., hair salons, custom wig makers, hairdressers, etc.}
44 044-2741 假发清洁服务 Wig cleaning services
44 044-2742 假发造型服务 Wig styling services
44 044-2743 假发定制配戴 Custom fitting of wigs
44 044-2744 化妆造型师服务 Visagists' services
44 044-2745 {指明,例如作物产量、病虫害防治、植物养分管理等}领域的农艺咨询服务 Agronomic consulting services in the field of {indicate, e.g., crop yields, pest control, plant nutrient management, etc.}
44 044-2746 卫生设备出租 Rental of sanitary installations
44 044-2747 为园艺维护出租动物 Rental of animals for gardening purposes
44 044-2748 蜂箱出租 Rental of beehives
44 044-2749 医学实验室为诊断和治疗目的提供的医学分析服务 Medical analysis services for diagnostic and treatment purposes provided by medical laboratories
44 044-2750 出租手术机器人 Rental of surgical robots
44 044-2751 干细胞治疗服务 Stem cell therapy services
44 044-2752 盐雾疗法服务 Halotherapy services
44 044-2753 盐疗服务 Salt therapy services
44 044-2754 在药房配制处方药 Preparation of prescriptions in pharmacies
44 044-2756 与疾病风险相关的医疗咨询 Medical counseling relating to disease risk
44 044-2757 出租医疗装置和器械 Rental of medical apparatus and instruments
44 044-2758 失智照护护理服务 Memory care nursing services
44 044-2760 初级医疗服务 Primary care medical services
44 044-2761 在辅助生活设施内提供失智照护护理服务 Providing memory care nursing services within assisted living facilities
44 044-2762 提供兽医信息 Providing veterinary information