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	042-2473	提供临时使用用于医疗账单的不可下载在线软件	Providing temporary use of on-line non-downloadable software for medical billing
42	042-2474	提供临时使用用于退休规划的不可下载在线软件	Providing temporary use of on-line non-downloadable software for retirement planning
42	042-2475	为他人电子存储加密货币	Electronic storage of cryptocurrency for others
42	042-2477	限制未经授权访问计算机系统类网络安全服务	Cybersecurity services in the nature of restricting unauthorized access to computer systems
42	042-2478	人工智能领域的研究	Research in the field of artificial intelligence
42	042-2479	以应用程序编程接口（API）软件为特色的应用服务提供商	Application service provider featuring application programming interface (API) software
42	042-2480	与计算机软件相关的建议服务	Advisory services relating to computer software
42	042-2481	与材料测试相关的建议服务	Advisory services relating to material testing
42	042-2482	汽车设计	Automotive design
42	042-2483	生化研究	Biochemical research
42	042-2484	通过网站提供室内设计领域的信息	Providing information in the field of interior design via a web site
42	042-2485	通过网站提供室内设计领域的信息	Providing information in the field of interior design via a website
42	042-2486	提供以可让用户生成可打印加密货币钱包的技术为特色的网站	Providing a website featuring technology that enables users to generate printable cryptocurrency wallets
42	042-2487	提供临时使用用作电子钱包的不可下载在线计算机软件	Providing temporary use of on-line non-downloadable computer software for use as an electronic wallet
42	042-2488	提供临时使用用作数字钱包的不可下载在线计算机软件	Providing temporary use of on-line non-downloadable computer software for use as a digital wallet
42	042-2489	文件数字化类文件复制	Document reproduction in the nature of digitization of documents
42	042-2490	提供与电子数据存储服务相关的信息	Providing information relating to electronic data storage services
42	042-2491	提供关于碳抵消的科学信息、建议和咨询	Providing scientific information, advice and consultancy relating to carbon offsetting
42	042-2492	通过网站提供计算机技术和编程信息	Providing information relating to computer technology and programming via a website
42	042-2493	能耗记录表出租	Rental of meters for the recording of energy consumption
42	042-2494	通过技术手段为电子商务交易进行用户认证服务	User authentication services using technology for e-commerce transactions
42	042-2495	通过单点登录技术为在线应用软件进行用户认证服务	User authentication services using single sign-on technology for online software applications
42	042-2496	营销材料平面设计	Graphic design of marketing materials
42	042-2497	互联网广告平面设计	Graphic design of internet advertising
42	042-2498	营销调查平面设计	Graphic design of marketing surveys