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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
44 044-607 个人脱毛服务 Personal hair removal services
44 044-672 为碳抵消目的植树 Tree planting for carbon offsetting purposes
44 044-1966 营养师服务 Dietitian services
44 044-85 康复中心 Convalescent home services
44 044-183 园丁和园艺服务 Gardener and gardening services
44 044-406 卫生和美容护理 Hygienic and beauty care
44 044-509 养蜂服务 Beekeeping services
44 044-2536 畜牧业 Animal husbandry
44 044-549 化疗服务 Chemotherapy services
44 044-148 身体穿孔服务 Body piercing services
44 044-2291 养牛服务 Cattle farming services
44 044-2597 再造林服务 Reforestation services
44 044-2598 人体穿孔 Body piercing
44 044-2599 姑息治疗 Palliative care
44 044-2617 慈善服务,即向{指明个人或团体,例如无家可归者、退伍军人、残疾人等}提供{指明,例如注射器、血压计等}性质的医疗器械 Charitable services, namely, providing medical instruments in the nature of {indicate, e.g., hypodermic syringes, blood pressure monitors, etc.} to {specify individual or group, e.g., the homeless, veterans, disabled individuals, etc.}
44 044-2616 慈善服务,即向{指明个人或团体,例如有需要的人、儿童、退伍军人等}提供眼镜 Charitable services, namely, providing eyeglasses to {specify individual or group, e.g., those in need, children, veterans, etc.}
44 044-459 通过互联网提供动物和宠物领域的在线信息,涉及动物和宠物的繁殖、选择、美容、喂养和营养 Providing on-line information via the Internet in the fields of animals and pets, relating to breeding, selection of the animals and pets, grooming, feeding and nutrition
44 044-2620 流动医疗保健服务 Mobile healthcare services
44 044-2625 疗养院服务形式的持续照料退休社区(CCRC) Continuing care retirement communities (CCRCs) in the nature of nursing home services
44 044-510 人体脱毛服务 Body waxing services for hair removal in humans
44 044-43 提供医疗信息 Providing medical information
44 044-2630 犬只辅助治疗服务 Canine-assisted therapy services
44 044-487 人体脱毛服务 Body waxing services for the human body
44 044-2624 提供{指明,例如心脏病、生育能力、癌症预防和治疗等}领域的健康信息 Providing health information in the field of {indicate, e.g., heart disease, fertility, cancer prevention and treatment, etc.}
44 044-2631 昆虫养殖服务 Insect farming services