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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.

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Class Item No. Chinese English
41 041-511 迪斯科舞厅经营 Operating of a discotheque
41 041-510 提供麻将馆 Providing mahjong parlors
41 041-508 提供体操设施 Providing gymnastic facilities
41 041-507 提供健身房 Providing gymnasiums
41 041-506 提供高尔夫球设施 Providing golf facilities
41 041-505 提供围棋或将棋会所 Providing go or shogi saloons
41 041-502 文献和文献记录参考图书馆 Reference libraries of literature and documentary records
41 041-501 广播或电视节目制作 Production of radio or television programs
41 041-5 马戏表演形式的娱乐 Entertainment in the nature of circuses
41 041-499 现场演出表演 Presentation of live show performances
41 041-498 焊接领域的实践培训 Practical training in the field of welding
41 041-497 植物展览 Plant exhibitions
41 041-495 钢琴教学 Piano instruction
41 041-494 网络杂志出版 Publishing of web magazines
41 041-493 评论出版 Publishing of reviews
41 041-491 电子出版物出版 Publishing of electronic publications
41 041-49 音频录制和制作 Audio recording and production
41 041-488 出版和发行与医疗技术相关的科学论文 Publishing and issuing scientific papers in relation to medical technology
41 041-487 发布可通过全球计算机网络访问的网站的编辑内容 Publication of the editorial content of sites accessible via a global computer network
41 041-485 文本、书籍、期刊的出版 Publication of texts, books, journals
41 041-483 乐谱文本出版 Publication of musical texts
41 041-482 出版可通过全球计算机网络访问的电子报纸 Publication of electronic newspapers accessible via a global computer network
41 041-481 电子杂志出版 Publication of electronic magazines
41 041-480 出版培训、科学、公法和社会事务领域的文件 Publication of documents in the field of training, science, public law and social affairs
41 041-48 安排演出和其他娱乐活动的门票预订 Arranging for ticket reservations for shows and other entertainment events