US Trademark Classification US30 Staple foods, coffee, tea and confectionery 糖霜（030-85） Class 30 糖霜 030-85 Chinese 糖霜 English Frostings Spanish Glaseados Term ID 030-85 Class 30 Type Goods Status Active · added, not since modified (A) Effective date 1991-04-02 Version 07-1997