US Trademark Classification US05 Pharmaceuticals 治疗用无烟草口含烟（005-2706） Class 05 治疗用无烟草口含烟 005-2706 Chinese 治疗用无烟草口含烟 English Tobacco-free snus for therapeutic use Term ID 005-2706 Class 05 Type Goods Status Active · added, not since modified (A) Effective date 2024-05-23 Version 12-2024