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US Trademark Classification

US42 Scientific and technological services

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
42 042-3285 植物细胞生物学领域的研究 Research in the field of plant cell biology
42 042-3286 移动支付软件开发 Development of mobile payment software
42 042-3287 宠物服装设计 Design of clothing for pets
42 042-3288 监测计算机系统以发现网络安全事件 Monitoring of computer systems to detect cybersecurity incidents
42 042-3289 浴室设计 Designing of bathrooms
42 042-3290 橱柜设计 Designing of cabinets
42 042-3291 厨房设计 Designing of kitchens
42 042-3292 提供计算机软件平台维护领域的信息 Providing information in the field of maintenance of computer software platforms
42 042-3293 提供软件设计领域的信息 Providing information in the field of software design
42 042-3294 提供计算机软件平台维护领域的技术信息 Providing technical information in the field of maintenance of computer software platforms
42 042-3295 技术支持服务，即诊断销售点终端问题类故障排除 Technical support services, namely, troubleshooting in the nature of diagnosing problems with point-of-sale terminals
42 042-3296 提供软件设计领域的技术信息 Providing technical information in the field of software design
42 042-3297 为他人提供加密货币领域的计算机编程 Computer programming for others in the field of cryptocurrency
42 042-3298 为他人提供数字货币领域的计算机编程 Computer programming for others in the field of digital currency
42 042-3299 为他人提供虚拟货币领域的计算机编程 Computer programming for others in the field of virtual currency
42 042-3300 创建加密货币的计算机编程服务 Computer programming services for creating cryptocurrency
42 042-3301 创建数字货币的计算机编程服务 Computer programming services for creating digital currency
42 042-3302 创建虚拟货币的计算机编程服务 Computer programming services for creating virtual currency
42 042-3303 食品和饮料领域的研究 Research in the field of food and beverages
42 042-3304 食品领域的研究 Research in the field of food
42 042-3305 饮料领域的研究 Research in the field of beverages
42 042-3306 {指明，例如制动器、底盘、发动机等}汽车测试 Testing of automobile {indicate, e.g., brakes, chassis, engines, etc.}
42 042-3307 提供基于人工智能（AI）、用于{指明功能，例如接听电话、预订旅行、安排商务会议等}的不可下载在线虚拟助理软件 Providing online non-downloadable virtual assistant software using artificial intelligence (AI) for {indicate function, e.g., answering phone calls, making reservations for travel, scheduling business meetings, etc.}
42 042-3308 以基于人工智能、用于创建和集成计算机模型的软件为特色的人工智能即服务（AIAAS）服务 Artificial intelligence as a service (AIAAS) services featuring software using artificial intelligence for creating and integrating computer models
42 042-3309 提供用于保险数据分析的不可下载在线软件 Providing online non-downloadable software for insurance data analysis