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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
44 044-3015 身体导向心理疗法服务 Body-oriented psychotherapy services
44 044-3016 户外水疗浴服务 Outdoor spa bath services
44 044-3017 室内水疗浴服务 Indoor spa bath services
44 044-3018 马辅助治疗服务 Equine-assisted therapy services
44 044-3019 医疗用免疫检测服务 Immunodetection services for medical purposes
44 044-3020 植皮 Skin grafting
44 044-3021 草坪种植 Lawn cultivation
44 044-3022 食用菌栽培领域的咨询 Consultancy in the field of cultivation of edible mushrooms
44 044-3023 上门验光服务 Home-visit optometry services
44 044-3025 隔离患者体检 Medical examination of quarantined patients
44 044-3026 隔离患者体检服务 Medical examination services of quarantined patients
44 044-3027 人工呼吸用呼吸面罩出租 Rental of respiratory masks for artificial respiration
44 044-3028 出租医用呼吸面罩 Rental of respiratory masks for medical purposes
44 044-3029 为{指明,例如癌症患者、孕妇等}提供健康领域的咨询 Consulting in the field of health for {indicate, e.g., cancer patients, pregnant women, etc.}
44 044-3030 为{指明,例如癌症患者、孕妇等}提供营养领域的咨询 Consulting in the field of nutrition for {indicate, e.g., cancer patients, pregnant women, etc.}
44 044-3031 为{指明,例如癌症患者、孕妇等}提供健康、身心健康和营养领域的咨询 Consulting in the fields of health, wellness, and nutrition for {indicate, e.g., cancer patients, pregnant women, etc.}
44 044-3032 作为健康活动组成部分为患者接种疫苗 Administering vaccines to patients as part of a wellness event
44 044-3033 作为员工健康活动组成部分为患者接种疫苗 Administering vaccines to patients as part of an employee wellness event
44 044-3034 作为健康活动组成部分进行医学筛查 Medical screening as part of a wellness event
44 044-3035 作为员工健康活动组成部分进行医学筛查 Medical screening as part of an employee wellness event
44 044-3036 假肢配装 Fitting of artificial limbs
44 044-3037 穿耳洞服务 Ear piercing services
44 044-3038 在救护车上提供的紧急医疗援助 Emergency medical assistance provided in an ambulance
44 044-3039 通过救护车提供的紧急医疗援助 Emergency medical assistance provided via ambulance
44 044-3040 通过救护车提供的紧急医疗响应服务 Emergency medical response services provided via ambulance