US Trademark Classification US21 Household and kitchen utensils 非贵金属盘（021-4768） Class 21 非贵金属盘 021-4768 Chinese 非贵金属盘 English Plates not of precious metal Term ID 021-4768 Class 21 Type Goods Status Active · added, not since modified (A) Effective date 2021-06-17 Version 11-2021