US Trademark Classification US30 Staple foods, coffee, tea and confectionery 面包坯底（030-988） Class 30 面包坯底 030-988 Chinese 面包坯底 English Bread bases Spanish Bases de pan Term ID 030-988 Class 30 Type Goods Status Active · added, not since modified (A) Effective date 2009-08-13 Version 09-2007