US Trademark Classification US30 Staple foods, coffee, tea and confectionery Vinaigrettes Class 30 Vinaigrettes 030-977 油醋汁 Chinese 油醋汁 English Vinaigrettes Spanish Vinagretas Term ID 030-977 Class 30 Type Goods Status Active · added, not since modified (A) Effective date 2009-07-02 Version 09-2007