US Trademark Classification US30 Staple foods, coffee, tea and confectionery 以面粉为主的零食（030-2512） Class 30 以面粉为主的零食 030-2512 Chinese 以面粉为主的零食 English Flour based snack food Term ID 030-2512 Class 30 Type Goods Status Active · added, not since modified (A) Effective date 2024-05-30 Version 12-2024