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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

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Class Item No. Chinese English
45 045-770 提供面对面和在线的整体灵性辅导服务 Providing both in-person and on-line holistic spiritual counseling services
45 045-769 工地安全分析和咨询 Analysis and consultation pertaining to job site safety
45 045-766 提供一个互动网站,让人们找到有相似兴趣的其他人,与他们一起参加或陪同他们参加活动 Providing an interactive web site for persons to locate other individuals with similar interests to participate with them in, or accompany them to, events and activities
45 045-763 专利及工业产权咨询 Patent and industrial property consultation
45 045-762 提供以网站访客发布的梦境和解梦为特色的网站 Providing a web site that features dream postings and dream interpretations by web site visitors
45 045-760 替代性纠纷解决服务 Alternative dispute resolution services
45 045-76 计算机约会服务 Computer dating services
45 045-755 知识产权监视服务 Intellectual property watch services
45 045-753 工厂安全检查 Inspection of factories for safety purposes
45 045-750 失物招领 Lost property return
45 045-749 失物招领服务 Lost and found bureau services
45 045-747 诉讼服务(律师服务) Litigation services [services of a lawyer]
45 045-743 个人背景调查 Personal background investigations
45 045-736 仲裁 Arbitration services
45 045-73 陪伴护送 Chaperoning
45 045-729 知识产权许可 Licensing of intellectual property
45 045-720 宠物护理服务,即提供非宗派祈福 Pet care services, namely, offering non-denominational blessings
45 045-719 犯罪受害者服务,即支持性情感辅导 Crime victim services, namely, supportive emotional counseling
45 045-718 宠物主人去世且无人照料时为宠物提供安置服务以及随后对宠物照料情况的监督 Placement services for a pet when the owner dies and there is no one to care for the pet and subsequent monitoring of the care provided for the pet
45 045-716 葬礼安排服务 Funeral arrangement services
45 045-7 监控防盗和安防警报 Monitoring burglar and security alarms
45 045-67 防火咨询 Fire prevention consultation
45 045-58 制服出租 Rental of uniforms
45 045-52 服装出租 Rental of clothing
45 045-5 失踪人员调查 Missing persons investigation

The information on this page is for general reference and does not constitute legal advice. Laws, fees, deadlines and classifications may change. Please refer to the latest official publications.
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