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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
41 041-2497 提供法律领域的不可下载在线新闻文章 Providing online non-downloadable news articles in the field of law
41 041-2498 乐器教学 Musical instrument instruction
41 041-2499 {指明具体乐器,例如钢琴、小提琴、吉他等}乐器教学 Musical instrument instruction in the field of {indicate specific instrument, e.g., piano, violin, guitar, etc.}
41 041-2500 出租用作教具的白板 Rental of dry erase writing boards for use as teaching aids
41 041-2501 为社交娱乐目的为派对和特别活动制作现场活动类娱乐服务 Entertainment services in the nature of production of live events for parties and special events for social entertainment purposes
41 041-2502 提供宠物训练领域的信息 Providing information in the field of pet training
41 041-2503 为教育或娱乐目的提供宠物展览领域的信息 Providing information in the field of pet exhibitions for educational or entertainment purposes
41 041-2504 提供动物训练领域的信息 Providing information in the field of animal training
41 041-2505 为教育或娱乐目的提供动物展览领域的信息 Providing information in the field of animal exhibitions for educational or entertainment purposes
41 041-2506 提供宠物训练领域的建议 Providing advice in the field of pet training
41 041-2507 组织足球领域的体育比赛和赛事 Organisation of sporting competitions and events in the field of football
41 041-2508 组织足球领域的体育比赛和赛事 Organization of sporting competitions and events in the field of football
41 041-2509 广播和电视节目制作和编辑服务 Production and editing services for radio and television programmes
41 041-2510 广播和电视节目制作和编辑服务 Production and editing services for radio and television programs
41 041-2511 动画电影制作 Production of animated movies
41 041-2512 动画电视节目制作 Production of animated television programs
41 041-2513 组织选美比赛 Organisation of beauty contests
41 041-2514 组织选美比赛 Organization of beauty contests
41 041-2515 在线出版电子书和期刊 Publication of electronic books and journals on-line
41 041-2516 出租绘画 Rental of paintings
41 041-2517 口琴教学 Harmonica instruction
41 041-2518 口琴表演形式的娱乐 Entertainment in the nature of harmonica performances
41 041-2519 芭蕾舞教学 Ballet instruction
41 041-2520 冰球教学 Ice hockey instruction
41 041-2521 电子书借阅图书馆服务 Lending library services for e-books