US45 Legal, security and personal services

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
45	045-2927	与知识产权实施相关的法律服务	Legal services relating to the exploitation of intellectual property rights
45	045-2928	与电影、电视、戏剧和音乐作品版权保护和实施相关的法律服务	Legal services relating to the protection and exploitation of copyright for film, television, theater and music productions
45	045-2929	与电影、电视、戏剧和音乐作品版权保护和实施相关的法律服务	Legal services relating to the protection and exploitation of copyright for film, television, theatre and music productions
45	045-2930	向他人许可建筑图纸	Licensing of architectural drawings to others
45	045-2931	计算机程序许可	Licensing of computer programs
45	045-2932	计算机程序许可	Licensing of computer programmes
45	045-2933	软件许可	Licensing of software
45	045-2934	软件许可	Software licensing
45	045-2935	授予软件许可	Granting of software licences
45	045-2936	授予软件许可	Granting of software licenses
45	045-2937	授予工业产权许可	Granting of licences for industrial property rights
45	045-2938	授予工业产权许可	Granting of licenses for industrial property rights
45	045-2939	工业产权和版权许可	Licensing of industrial property rights and copyright
45	045-2940	知识产权许可服务	Intellectual property licensing services
45	045-2941	知识产权和版权许可	Licensing of intellectual property and copyright
45	045-2942	知识产权和版权许可	Licensing of intellectual property and copyrights
45	045-2943	知识产权权利和版权许可	Licensing of intellectual property rights and copyrights
45	045-2944	知识产权权利和版权许可	Licensing of intellectual property rights and copyright
45	045-2945	知识产权权利和版权许可	Licensing of copyright and intellectual property rights
45	045-2946	音乐作品许可	Licensing of musical works
45	045-2947	专利和专利申请许可	Licensing of patents and patent applications
45	045-2948	专利和专利申请许可	Patent and patent application licensing
45	045-2949	广播和电视节目许可	Licensing of radio and television programs
45	045-2950	广播和电视节目许可	Licensing of radio and television programmes
45	045-2951	电影、电视和视频作品权利许可	Licensing of rights to films, television and video productions