Skip to main content
Back to Directory Index

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 71985 计算机软件的研究、开发、设计和升级 Research, development, design and upgrading of computer software
42 71986 环境保护领域的研究 Research in the field of environmental protection
42 71987 地质研究 Research (Geological -)
42 71988 气候变化领域的研究 Research in the field of climate change
42 71989 美容学方面的研究 Research in cosmetology
42 71990 化学领域的研究 Research in the field of chemistry
42 71991 发动机制造方面的研究 Research in engine construction
42 71992 减少碳排放方面的研究 Research in the reduction of carbon emissions
42 71993 仪器仪表方面的研究 Research in instrumentation
42 71994 新产品研究 Research into new products
42 71995 测量技术方面的研究 Research in measurement technology
42 71996 研究实验室 Research laboratories
42 71997 环境保护领域的研究 Research in the area of environmental protection
42 71998 农业研究 Research of agriculture
42 71999 半导体加工技术领域的研究 Research in the area of semiconductor processing technology
42 72000 建筑机械相关研究 Research relating to construction machinery
42 72001 化妆品研究 Research of cosmetics
42 72002 物理研究 Research in the field of physics
42 72003 农业种植相关研究 Research relating to cultivation in agriculture
42 72004 渔业研究 Research of fisheries
42 72005 计算机硬件领域的研究 Research in the field of computer hardware
42 72006 园艺种植相关研究 Research relating to cultivation in horticulture
42 72007 食品研究 Research of foodstuffs
42 72008 信息技术领域的研究 Research in the field of information technology
42 72009 数据处理相关研究 Research relating to data processing