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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
41 041-1719 武术学校经营 Operating of martial arts schools
41 041-1718 语言教学 Language instruction
41 041-1716 提供一个包含{指明视频领域或主题}领域不可下载的教学视频的网站 Providing a web site featuring non-downloadable instructional videos in the field of {indicate field or subject matter of videos}
41 041-1714 提供以{指明主题,例如音乐、数学教学等}为特色的在线视频,不可下载 Providing on-line videos featuring {indicate subject matter e.g., music, mathematics instruction, etc.}, not downloadable
41 041-1711 提供一个包含{指明视频领域或主题}领域中不可下载视频的网站 Providing a website featuring non-downloadable videos in the field of {indicate field or subject matter of videos}
41 041-171 体育赛事让分预测 Handicapping for sporting events
41 041-1708 水上乐园骑乘设施形式的娱乐 Entertainment in the nature of a water park ride
41 041-1707 提供表演艺术剧院设施 Provision of performing arts theater facilities
41 041-1706 在{指明地点,例如家庭、办公室、学校等}进行的上门珠宝制作指导服务 Mobile jewelry-making instruction services conducted in {specify location, e.g., homes, offices, schools, etc.}
41 041-1705 为文化目的组织和举办以印度为主题的烹饪活动 Organizing and hosting of Indian-themed culinary events for cultural purposes
41 041-1703 开展课后{指明科目性质,例如学科、外语、标准化考试备考等}辅导项目 Conducting after school {indicate nature of subjects, e.g., academic, foreign language, standardized test preparation, etc.} tutoring programs
41 041-1702 教育和娱乐服务,即为寄养儿童开展娱乐活动、读写培训、艺术活动和体育活动等项目 Educational and entertainment services, namely, conducting programs featuring recreational activities, literacy training, art events, and sporting events for children in foster care
41 041-1701 提供{指明出版主题}领域的在线不可下载目录出版物 Providing on-line non-downloadable directory publications in the field of {indicate subject matter of publication}
41 041-170 健身房 Gymnasiums
41 041-17 激光表演形式的娱乐 Entertainment in the nature of laser shows
41 041-1698 慈善服务,即为作战负伤军人组织汽车比赛 Charitable services in the nature of organizing automobile racing events for combat-injured service personnel
41 041-1695 提供{指明主题}领域的教育示范 Providing educational demonstrations in the field of {indicate subject matter}
41 041-169 射击场 Gun firing ranges
41 041-1688 提供出版物的评级和评论,即{指明出版物的形式,例如书籍、杂志、期刊、科学文本等} Providing ratings and reviews of publications, namely, {indicate form of publications, e.g., books, magazines, journals, scientific texts, etc.}
41 041-1687 开发和传播他人在{指明主题}领域的印刷教育材料 Development and dissemination of printed educational materials of others in the field of {indicate subject matter}
41 041-1686 提供{指明主题或领域}领域的在线不可下载文章 Providing on-line non-downloadable articles in the field of {specify subject matter or field}
41 041-1684 提供一个包含{指明主题或领域}领域中不可下载文章的网站 Providing a website featuring non-downloadable articles in the field of {specify subject matter or field}
41 041-1683 在领导力发展领域提供团体辅导和面对面学习论坛 Providing group coaching and in-person learning forums in the field of leadership development
41 041-1682 提供圣经世界观教育领域学术信息的网站,供学术研究之用 Providing a website featuring academic information in the field of biblical worldview education for the purpose of academic study
41 041-1681 提供{指明具体领域或主题}领域的在线电脑游戏 Providing an on-line computer game in the field of {indicate specific field or subject matter}