US Trademark Classification US01 Chemicals 工业用糖醇（001-2256） Class 01 工业用糖醇 001-2256 Chinese 工业用糖醇 English Sugar alcohols for industrial purposes Term ID 001-2256 Class 01 Type Goods Status Active · added, not since modified (A) Effective date 2021-01-21 Version 11-2021