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	044-2574	农业病虫害防治服务，包括作物侦察活动，评估病虫害对作物的压力，并预测病虫害防治措施的潜在有效性	Pest control services for agriculture featuring crop scouting activities of evaluating pest pressure on crops and projecting potential effectiveness of pest control measures
44	044-2360	以报告的形式向{指明预期接收者，例如患者、医疗专业人员等}提供{指明心脏病、药物-基因相互作用等}领域的医疗信息	Providing medical information to {indicate intended recipients, e.g., patients, medical professionals, etc.} in the form of reports in the field of {indicate, e.g., heart disease, pharmaceutical-gene interactions, etc.}
44	044-2362	{具体说明，例如牙齿美白、口腔外科、颞下颌关节治疗等}领域的牙科服务	Dentistry services in the field of {specify, e.g., teeth whitening, oral surgery, TMJ treatment, etc.}
44	044-2358	通过{指明方法，例如打蜡、蜜蜡脱毛等}进行美容脱毛	Cosmetic hair removal by means of {specify, e.g., waxing, sugaring, etc.}
44	044-2366	为残疾人士提供医疗建议	Medical advice for individuals with disabilities
44	044-2361	提供{指明医疗保健或医疗信息类型}形式的个性化医疗保健和医疗信息	Providing personalized healthcare and medical information in the nature of {specify type of healthcare or medical information}
44	044-2369	医疗筛查信息服务，提供个人应接受预防性医疗检查的提醒警报	Medical screening information services featuring reminder alerts regarding medical examinations that individuals should undergo for preventative care purposes
44	044-2355	通过使用{指明方式、练习等}为{指明团体或个人，例如运动员、退伍军人、马匹等}提供物理康复服务	Physical rehabilitation services for {indicate group or individual, e.g., athletes, veterans, horses, etc.} through use of {specify, e.g., modalities, exercises, etc.}
44	044-2368	拥抱疗法服务	Cuddling therapy services
44	044-2580	提供体能测试和医疗咨询，帮助员工在日常生活中改变健康、保健和营养习惯，从而提高生产力并降低企业的医疗保健成本	Providing medical testing of fitness and medical consultations to assist employees in making health, wellness and nutritional changes in their daily living to increase productivity and lower health care costs for businesses
44	044-400	为个人提供体能医学测试和医疗咨询，帮助他们在日常生活中改变健康、保健和营养，从而改善健康状况	Providing medical testing of fitness and medical consultations to individuals to help them make health, wellness and nutritional changes in their daily living to improve health
44	044-348	为企业客户提供体能测试和医疗咨询，帮助员工在日常生活中改变健康、保健和营养习惯，从而改善健康状况	Providing medical testing of fitness and medical consultations to corporate clients to help their employees make health, wellness and nutritional changes in their daily living to improve health
44	044-2586	急诊牙科护理中心服务	Urgent dental care center services
44	044-2587	接骨服务	Bonesetting services
44	044-2595	婴儿心理治疗	Psychological therapy for infants
44	044-2596	矫形器具验配	Fitting of orthotic devices
44	044-2573	声音疗愈服务	Sound healing therapy services
44	044-2575	农业病虫害防治	Pest control for agriculture
44	044-2576	园艺病虫害防治	Pest control for horticulture
44	044-2600	医疗诊所服务	Medical clinic services
44	044-2601	园艺	Gardening
44	044-2602	医疗辅助	Medical assistance
44	044-2603	空中和地面撒播肥料和其他农用化学品	Aerial and surface spreading of fertilizers and other agricultural chemicals
44	044-2604	医疗护理	Nursing, medical
44	044-2605	整形外科	Plastic surgery

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