US Trademark Classification US30 Staple foods, coffee, tea and confectionery 制备芥末（030-317） Class 30 制备芥末 030-317 Chinese 制备芥末 English Prepared wasabi Spanish Wasabi preparado Term ID 030-317 Class 30 Type Goods Status Active · added, not since modified (A) Effective date 2001-06-01 Version 07-1997