US Trademark Classification US29 Meat, fish, dairy and preserved foods 乳清片（029-1093） Class 29 乳清片 029-1093 Chinese 乳清片 English Whey chips Spanish chips de suero Term ID 029-1093 Class 29 Type Goods Status Active · added, not since modified (A) Effective date 2013-01-03 Version 10-2013