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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
44 044-689 牲畜烙印 Branding of animals
44 044-688 临床心理健康咨询服务 Clinical mental health counseling services
44 044-687 妊娠测试服务 Pregnancy testing services
44 044-686 心理健康治疗服务 Mental health therapy services
44 044-684 提供一个包含健康信息的网站,即肝炎意识、诊断以及筛查和治疗信息 Providing a website featuring information about health, namely, hepatitis awareness, diagnosis and information about screening and treatment
44 044-681 提供健康服务,即健康中心提供的减肥计划 Providing wellness services, namely, weight loss programs offered at a wellness center
44 044-680 健康水疗服务,即提供减肥计划 Health spa services, namely, providing weight loss programs
44 044-679 牙科服务,即进行修复和美容治疗 Dental services, namely, performing restorative and cosmetic procedures
44 044-678 医疗保健服务,即儿童肥胖领域的健康和保健计划 Health care services, namely, health and wellness programs in field of childhood obesity
44 044-677 牙科服务,即实施便携式静脉镇静 Dentistry services, namely, administering portable intravenous sedation
44 044-676 上门护理 Home-visit nursing care
44 044-675 农业机械出租 Rental of agricultural machinery
44 044-277 园艺工艺和草皮或草坪护理服务,即进行草坪草和/或土壤的整备和培育,以营造有利于改善生长性状的环境 Horticultural processes and turf or lawn care services, namely, providing preparation and development of turfgrass and/or soil for providing an environment that encourages improved growth attributes
44 044-276 心理健康和身心健康领域的咨询服务 Consulting services in the field of mental health and wellness
44 044-274 姑息治疗领域的咨询服务 Consultation services in the field of palliative care
44 044-273 眼部疾病和病症的治疗 Treatment of eye diseases and conditions
44 044-272 血管筛查 Vascular screening
44 044-271 骨质疏松症筛查 Osteoporosis screening
44 044-265 为高危青少年及其家庭提供治疗服务,主要在荒野环境中 Therapeutic services for at-risk adolescents and their families, primarily in a wilderness setting
44 044-263 为儿童和成人提供个人和家庭心理治疗和心理治疗咨询 Psychotherapy and psychotherapy counseling for children and adults in individual and family sessions
44 044-262 近距离放射治疗服务 Brachytherapy services
44 044-261 头发替代、增发和接发服务 Hair replacement, hair addition, and hair extension services
44 044-259 理发服务 Barbering services
44 044-258 提供上肢截肢领域的信息 Providing information in the field of upper extremity amputation
44 044-257 医疗保健服务,即健康计划 Health care services, namely, wellness programs