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	042-2366	用于分析的土壤采样	Soil sampling for analysis purposes
42	042-1231	为他人设计、部署和管理无线计算机网络	Design, deployment and management of wireless computer networks for others
42	042-2392	农业灌溉领域的科研咨询	Scientific research consulting in the field of agricultural irrigation
42	042-2394	农业施肥领域的科研咨询	Scientific research consulting in the field of agricultural fertilization
42	042-2393	体外受精领域的科研咨询	Scientific research consulting in the field of in vitro fertilization
42	042-2395	口腔冲洗领域的科研咨询	Scientific research consulting in the field of oral irrigation
42	042-2009	技术支持，即监控计算机网络系统的技术功能	Technical support, namely, monitoring technological functions of computer network systems
42	042-712	为他人设计、创建、托管、维护网站	Design, creation, hosting, maintenance of websites for others
42	042-1511	计算机硬件和计算机外围设备出租	Rental of computer hardware and computer peripherals
42	042-1074	计算机编程和计算机系统分析	Computer programming and computer system analysis
42	042-931	测量与工程	Surveying and engineering
42	042-358	气象预报	Meteorological forecasting
42	042-711	为第三方设计、创建、托管和维护互联网网站	Design, creation, hosting and maintenance of internet sites for third parties
42	042-1493	为第三方创建、设计、开发和维护网站	Creation, design, development and maintenance of web sites for third parties
42	042-2367	智能手机软件设计	Smartphone software design
42	042-2368	智能手机软件更新	Updating of smartphone software
42	042-2370	数字证书的认证、签发和验证	Authentication, issuance and validation of digital certificates
42	042-475	提供临时使用用于{指明程序功能，例如用于数据库管理、用作电子表格、用于文字处理等；如软件针对特定内容或领域，指明使用领域}的不可下载在线软件	Providing temporary use of on-line non-downloadable software for {specify the function of the programs, e.g., for use in database management, for use as a spreadsheet, for word processing, etc. and, if software is content- or field-specific, the field of use}
42	042-814	食品研究	Food research
42	042-2403	使用{指明技术，例如单点登录技术、生物识别硬件和软件技术等}为电子商务交易提供用户身份验证服务	Providing user authentication services using {indicate technology, e.g., single sign-on technology, biometric hardware and software technology, etc.} for e-commerce transactions
42	042-2419	软件出版框架下的软件开发	Software development in the framework of software publishing
42	042-2332	机器功能测试	Testing the functionality of machines
42	042-2333	器具和仪器功能测试	Testing the functionality of apparatus and instruments
42	042-2347	使用信息技术为他人创建基于网站的信息索引	Creating website based indexes of information for others using information technology
42	042-2348	使用信息技术为他人设计基于网站的信息索引	Designing website based indexes of information for others using information technology