EU Trademark Classification EU41 Education and entertainment 安排和举办专题研讨会（69755） Class 41 Symposiums (Arranging and conducting of -) 69755 安排和举办专题研讨会 Chinese 安排和举办专题研讨会 English Symposiums (Arranging and conducting of -) Site ref. 69755 Class 41 Included in Harmonised Database (HDB)