US Trademark Classification (Classes 01–45)

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.

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Class	Item No.	Chinese	English
44	044-3060	医用注射肉毒杆菌毒素治疗服务	Injectable botulinum toxin treatment services for medical purposes
44	044-3061	提供关于遗传咨询的信息	Providing information about genetic counseling
44	044-3062	提供关于医疗用基因检测的信息	Providing information about genetic testing for medical purposes
44	044-3063	通过网站提供关于营养的教育信息	Providing educational information about nutrition via a website
44	044-3064	医疗用癌症风险基因检测	Genetic testing for cancer risk for medical purposes
44	044-3065	支气管热成形术治疗	Bronchial thermoplasty therapy
44	044-3066	验光咨询	Optometry consultation
44	044-3067	医疗体检	Medical examination
44	044-3068	职业健康咨询	Occupational health consultancy
44	044-3069	提供心理健康康复设施	Providing mental health rehabilitation facilities
44	044-3070	由助产人员提供的产科服务	Obstetric services performed by birth attendants
44	044-3071	产科服务类助产人员服务	Birth attendant services in the nature of obstetric services
44	044-3072	分娩护理服务类助产人员服务	Birth attendant services in the nature of labor and delivery nursing services
44	044-3073	分娩护理服务	Labor and delivery nursing services
44	044-3074	由助产人员提供的分娩领域居家保健服务	Home health care services in the field of labor and delivery performed by birth attendants
44	044-3075	由助产士提供的分娩领域居家保健服务	Home health care services in the field of labor and delivery performed by midwives
44	044-3076	助产类助产人员服务	Birth attendant services in the nature of midwifery
44	044-3077	妇科服务类助产	Midwifery in the nature of gynaecology services
44	044-3078	妇科服务类助产	Midwifery in the nature of gynecology services
44	044-3079	产科服务类助产	Midwifery in the nature of obstetric services
44	044-3080	产科和妇科服务类助产	Midwifery in the nature of obstetric and gynecology services
44	044-3081	产科和妇科服务	Obstetric and gynaecology services
44	044-3082	为残障人士提供医疗咨询	Medical advice for persons with disabilities
44	044-3083	残障人士提供服务性动物	Providing service animals to persons with disabilities
44	044-3084	出租医用超声成像装置	Rental of ultrasonic imaging apparatus for medical purposes

US Trademark Classification

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