US42 Scientific and technological 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
42	042-2681	提供不可下载的在线游戏软件	Providing online non-downloadable game software
42	042-2682	提供用于玩{指明游戏类型，例如寻宝游戏、摩托车赛车游戏等}的不可下载在线游戏软件	Providing online non-downloadable game software for playing {indicate type of game, e.g., treasure hunting games, motorcycle racing games, etc.}
42	042-2683	提供用于玩游戏的不可下载在线软件	Providing online non-downloadable software for playing games
42	042-2684	通过网站提供临时使用不可下载的游戏软件	Providing temporary use of non-downloadable game software via a website
42	042-2685	提供临时使用不可下载的在线游戏软件	Providing temporary use of online non-downloadable game software
42	042-2686	出租用于{指明软件功能，例如玩游戏、编辑数码照片等}的计算机应用软件	Rental of computer application software for {indicate function of software, e.g., playing games, editing digital photos, etc.}
42	042-2687	出租用于玩{指明游戏类型，例如纸牌游戏、摩托车赛车游戏等}的电脑游戏程序	Rental of computer game programs for playing {indicate type of games, e.g., card games, motorcycle racing games, etc.}
42	042-2688	出租用于玩{指明游戏类型，例如纸牌游戏、摩托车赛车游戏等}的电脑游戏软件	Rental of computer game software for playing {indicate type of games, e.g., card games, motorcycle racing games, etc.}
42	042-2689	出租计算机外围设备	Rental of computer peripheral devices
42	042-2690	出租用于{指明软件功能，例如玩游戏、编辑数码照片等}的计算机程序	Rental of computer programs for {indicate function of software, e.g., playing games, editing digital photos, etc.}
42	042-2691	出租用于{指明软件功能，例如玩游戏、编辑数码照片等}的计算机软件和程序	Rental of computer software and programs for {indicate function of software, e.g., playing games, editing digital photos, etc.}
42	042-2692	出租用于{指明软件功能，例如玩游戏、编辑数码照片等}的计算机软件	Rental of computer software for {indicate function of software, e.g., playing games, editing digital photos, etc.}
42	042-2693	出租数据中心设施	Rental of data center facilities
42	042-2694	出租数据中心设施	Rental of data centre facilities
42	042-2695	为他人的集装箱式数据中心出租去中心化云存储设施	Rental of decentralized cloud storage facility for containerized data centers of others
42	042-2696	为他人的集装箱式数据中心出租网络服务器和托管服务器	Rental of web servers and co-location servers for containerized data centers of others
42	042-2697	人工智能技术领域的研究	Research in the field of artificial intelligence technology
42	042-2698	发掘领域的研究	Research in the field of excavation
42	042-2699	量子计算领域的研究	Research in the field of quantum computing
42	042-2700	野生动物管理领域的研究	Research in the field of wildlife management
42	042-2701	电信网络安全咨询	Telecommunication network security consultancy
42	042-2702	通过无人机对{指明，例如地貌、化工设施等}进行热成像测量	Thermographic measurement of {indicate, e.g., landscapes, chemical processing facilities, etc.} by drone
42	042-2703	通过无人机提供地形测量服务	Topographic surveying services by drone
42	042-2704	使用区块链技术为{指明服务应用，例如加密货币交易、在线软件应用程序等}提供用户身份验证服务	User authentication services using blockchain technology for {specify the application of the services, e.g., cryptocurrency transactions, online software applications, etc.}
42	042-2705	视频和电脑游戏开发服务	Video and computer game development services