US Trademark Classification US30 Staple foods, coffee, tea and confectionery 食用盐（030-816） Class 30 食用盐 030-816 Chinese 食用盐 English Edible salt Spanish Sal comestible Term ID 030-816 Class 30 Type Goods Status Active · added, not since modified (A) Effective date 2007-11-22 Version 09-2007