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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.

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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 71285 地质估算和研究 Geological estimation and research
42 71286 羊毛质量评价 Evaluation of wool (Quality -)
42 71287 基因研究 Genetic research
42 71288 环境监测服务 Environmental monitoring services
42 71289 地质评估和研究 Geological estimations and research
42 71290 为确定完好性对焊接构件进行检验 Examination of welded fabrications to determine soundness
42 71291 用于科学研究目的的基因检测 Genetic testing for scientific research purposes
42 71292 废物处理区的环境监测 Environmental monitoring of waste treatment areas
42 71293 建筑用地地质探测 Geological probing of building plots
42 71294 为确定结构对焊接构件进行检验 Examination of welded fabrications to determine structure
42 71295 环境保护领域的研究 Environmental protection (Research in the field of -)
42 71296 地质勘探 Geological prospecting
42 71297 为确定性能对焊接构件进行检验 Examination of welded fabrications to determine properties
42 71298 地质研究 Geological research
42 71299 进行化学分析 Executing of chemical analyses
42 71300 地质勘测 Geological surveying
42 71301 技术相关的专家建议 Expert advice relating to technology
42 71302 地质勘测 Geological surveys
42 71303 计算网络相关的专家咨询服务 Expert consultancy services in connection with computing networks
42 71304 地质勘测或研究 Geological surveys or research
42 71305 计算设备相关的专家咨询服务 Expert consultancy services in connection with computing equipment
42 71306 建筑用地地质测试 Geological testing of building plots
42 71307 技术相关的专家意见 Expert opinion relating to technology
42 71308 石油、天然气和采矿业的地球物理勘探 Geophysical exploration for the oil, gas and mining industries
42 71309 技术相关的专家报告服务 Expert reporting services relating to technology