US Trademark Classification US29 Meat, fish, dairy and preserved foods 土豆皮（029-849） Class 29 土豆皮 029-849 Chinese 土豆皮 English Potato skins Spanish pieles de patata Term ID 029-849 Class 29 Type Goods Status Active · added, not since modified (A) Effective date 2010-04-08 Version 09-2007