US Trademark Classification US29 Meat, fish, dairy and preserved foods 鸡蛋替代品（029-158） Class 29 鸡蛋替代品 029-158 Chinese 鸡蛋替代品 English Egg substitute Spanish Sustituto de huevo Term ID 029-158 Class 29 Type Goods Status Active · added, not since modified (A) Effective date 1991-04-02 Version 07-1997