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	042-2603	以用于通知人员可能接触{指明接触对象，例如传染病携带者、公共卫生疫情等}以便于接触者追踪的软件为特色的软件即服务（SAAS）服务	Software as a service (SAAS) services featuring software for notifying persons of possible exposure to {specify exposure, e.g., a carrier of an infectious disease, public health outbreaks, etc.} to facilitate contact tracing
42	042-2604	以用于识别可能接触{指明接触对象，例如传染病携带者、公共卫生疫情等}人员以便于接触者追踪的软件为特色的软件即服务（SAAS）服务	Software as a service (SAAS) services featuring software for identifying persons with possible exposure to {specify exposure, e.g., a carrier of an infectious disease, public health outbreaks, etc.} to facilitate contact tracing
42	042-2605	以用于监测可能接触{指明接触对象，例如传染病携带者、公共卫生疫情等}人员以便于接触者追踪的软件为特色的软件即服务（SAAS）服务	Software as a service (SAAS) services featuring software for monitoring persons with possible exposure to {specify exposure, e.g., a carrier of an infectious disease, public health outbreaks, etc.} to facilitate contact tracing
42	042-2606	制定生态友好型建筑施工自愿性标准	Development of voluntary standards for eco-friendly building construction
42	042-2607	计算机服务，即在终端用户地理位置附近提供的云托管服务	Computer services, namely, cloud hosting provider services provided near the geographical location of the end user
42	042-2608	在终端用户地理位置附近提供的服务器托管服务	Server hosting services provided near the geographical location of the end user
42	042-2609	土木工程制图服务	Civil engineering drawing services
42	042-2610	计算机设计服务	Computer design services
42	042-2611	计算机系统设计	Computer systems design
42	042-2612	与计算机软件相关的咨询服务	Consultation services relating to computer software
42	042-2613	电气安全研究	Electrical safety research
42	042-2614	计算机装置租赁	Leasing of computer apparatus
42	042-2615	数据库重建	Reconstitution of databases
42	042-2616	与食品和饮料领域技术研究相关的技术咨询	Technical consultancy in relation to the technical research in the field of food and beverages
42	042-2617	为提高物业对潜在买家和/或租户吸引力的房地产软装布置服务	Real estate staging services for the purpose of increasing the appeal of the property to prospective buyers and/or renters
42	042-2618	为提高物业对潜在买家和/或租户吸引力的房地产虚拟软装布置服务	Real estate virtual staging services for the purpose of increasing the appeal of the property to prospective buyers and/or renters
42	042-2619	软件工程服务	Software engineering services
42	042-2620	功率转换装置设计	Design of power conversion devices
42	042-2621	用于{指明，例如将风能转换为电能等}的功率转换装置设计	Design of power conversion devices for {indicate, e.g., converting wind energy to electrical energy, etc.}
42	042-2622	碳捕集与封存领域的研究和开发	Research and development in the field of carbon capture and storage
42	042-2623	能源领域的研究和开发	Research and development in the field of energy
42	042-2624	太阳能热能领域的研究和开发	Research and development in the field of solar thermal energy
42	042-2625	地热能领域的研究和开发	Research and development in the field of geothermal energy
42	042-2626	核能领域的研究和开发	Research and development in the field of nuclear energy
42	042-2627	光伏太阳能领域的研究和开发	Research and development in the field of photovoltaic solar energy