EU Trademark Classification EU09 Scientific and electronic apparatus Ultraviolet filters, other than for medical use Class 09 Ultraviolet filters, other than for medical use 25261 紫外滤光片（医用除外） Chinese 紫外滤光片（医用除外） English Ultraviolet filters, other than for medical use Site ref. 25261 Class 09 Included in Harmonised Database (HDB)