US Trademark Classification US21 Household and kitchen utensils 塑料盘子（021-582） Class 21 塑料盘子 021-582 Chinese 塑料盘子 English Plastic plates Spanish Platos de plástico Term ID 021-582 Class 21 Type Goods Status Active · added, not since modified (A) Effective date 2001-06-01 Version 07-1997