US Trademark Classification US30 Staple foods, coffee, tea and confectionery 鹅肝春卷（030-2421） Class 30 鹅肝春卷 030-2421 Chinese 鹅肝春卷 English Spring rolls stuffed with foie gras Term ID 030-2421 Class 30 Type Goods Status Active · added, not since modified (A) Effective date 2024-05-30 Version 12-2024