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
41	041-2901	组织双陆棋游戏比赛	Organizing of backgammon game competitions
41	041-2902	组织双陆棋游戏比赛	Organisation of backgammon game competitions
41	041-2903	组织双陆棋比赛	Organising of backgammon competitions
41	041-2904	组织双陆棋游戏比赛	Organization of backgammon game competitions
41	041-2905	组织双陆棋游戏比赛	Organising of backgammon game competitions
41	041-2906	出租视听录制品	Rental of audiovisual recordings
41	041-2907	出租视听录制品	Rental of audio visual recordings
41	041-2908	成人娱乐服务，即以异域风情舞蹈为特色的绅士俱乐部服务	Adult entertainment services being gentlemen's clubs services featuring exotic dancing
41	041-2909	活动管理服务，即组织和举办文化活动	Event management services being organising and conducting cultural events
41	041-2910	活动管理服务，即安排和举办文化活动	Event management services being arranging and conducting cultural events
41	041-2911	无人机灯光秀形式的娱乐	Entertainment in the nature of drone light shows
41	041-2912	提供帕德尔球场	Provision of padel courts
41	041-2913	提供身心健康领域的课程、研讨会、讲习班、讲座和静修	Providing classes, seminars, workshops, presentations and retreats in the field of wellness
41	041-2914	提供健康领域的课程、研讨会、讲习班、讲座和静修	Providing classes, seminars, workshops, presentations and retreats in the field of health
41	041-2915	提供{指明领域或主题}领域的课程、研讨会、讲习班、讲座和静修	Providing classes, seminars, workshops, presentations and retreats in the field of {indicate field or subject matter}
41	041-2916	教育服务，即提供{指明教育活动主题或领域}领域的课程、研讨会、讲习班、讲座和静修	Educational services, namely, providing classes, seminars, workshops, presentations and retreats in the field of {indicate subject matter or field of educational activity}
41	041-2917	出租棋盘	Chessboard rental
41	041-2918	安排和举办帕德尔球锦标赛	Arranging and conducting of padel tournaments
41	041-2919	组织和举办帕德尔球锦标赛	Organizing and conducting of padel tournaments
41	041-2920	组织和举办帕德尔球锦标赛	Organising and conducting of padel tournaments
41	041-2921	出租帕德尔球场	Padel court rental
41	041-2922	提供健康领域的在线指导课程	Providing online instructional courses in the field of health
41	041-2923	提供健康领域的在线教学课程	Providing online courses of instruction in the field of health
41	041-2924	婚礼领域电子杂志、宣传册、目录和通讯简报的在线出版	Online publication of electronic magazines, brochures, catalogs and newsletters in the field of weddings
41	041-2925	出租帆板	Rental of sail boards

US Trademark Classification

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