EU Trademark Classification EU35 Advertising and business 为商业目的收集数据的数据处理(56882) Class 35 为商业目的收集数据的数据处理 56882 Chinese 为商业目的收集数据的数据处理 English Data processing for the collection of data for business purposes Site ref. 56882 Class 35 Included in Harmonised Database (HDB), TM5 ID List