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EU Trademark Classification

EU42 Scientific and technological services

Data version: English terms are taken from the EUIPO Harmonised Database and arranged in the 45 Nice classes; this site lists 73,491 entries. Chinese terms were fully retranslated on 1 October 2026 and are J&C reference translations. The reference number is this site's own number, not an EUIPO term ID. The English entries have not yet been checked one by one against the current EUIPO data; for filings, please rely on the official EUIPO source (TMclass). Spanish coverage is being expanded: as of 13 October 2026, 6,894 reviewed Spanish names are available, from the WIPO Nice Classification and J&C reference translations; other entries are shown in English.

Filing an EU trademark? See our guide: EU trademark registration

For national registration in EU member states and the Benelux, see: Benelux trademark registration · Trademark registration in France · Trademark registration in Greece · Trademark registration in Ireland · Trademark registration in Italy · Trademark registration in Poland · Trademark registration in Spain

Class Ref. No. Chinese English
42 72285 制造相关工艺技术服务 Technological services relating to manufacture
42 72286 流变测量相关工艺技术服务 Technological services relating to rheometrics
42 72287 流变学相关工艺技术服务 Technological services relating to rheology
42 72288 计算机相关工艺技术服务 Technological services relating to computers
42 72289 设计相关工艺技术服务 Technological services relating to design
42 72290 工艺技术研究报告 Technological studies
42 72291 机床相关工艺技术研究报告 Technological studies relating to machine tools
42 72292 电信工程 Telecommunications engineering
42 72293 电信工程咨询 Telecommunications engineering consultancy
42 72294 电信技术咨询 Telecommunications technology consultancy
42 72295 为认证目的对他人商品和服务进行测试、分析和评价 Testing, analysis and evaluation of the goods and services of others for the purpose of certification
42 72296 导航信号的测试、分析和监测 Testing, analysis and monitoring of navigation signals
42 72297 电信信号的测试、分析和监测 Testing, analysis and monitoring of telecommunication signals
42 72298 车辆车况测试（检查） Testing [inspection] of vehicles for roadworthiness
42 72299 材料测试 Testing (Material -)
42 72300 器械测试 Testing of apparatus
42 72301 电气工程领域的器具测试 Testing of apparatus in the field of electrical engineering
42 72302 电气工程领域的器具测试 Testing of apparatus in the field of electrical engineering
42 72303 轮胎研究服务 Tyre research services
42 72304 核燃料棒超声波测试 Ultrasonic testing of nuclear fuel rods
42 72305 水下勘探 Underwater exploration
42 72306 水下结构检测服务 Underwater structural inspection services
42 72307 计算机软件更新 Up-dating of computer software
42 72308 计算机软件的更新 Update of computer software
42 72309 按用户要求更新和改编计算机程序 Updating and adapting of computer programs according to user requirements