US Trademark Classification US05 Pharmaceuticals 医用无尼古丁鼻烟(005-2707) Class 05 医用无尼古丁鼻烟 005-2707 Chinese 医用无尼古丁鼻烟 English Nicotine-free snuff for medical purposes Term ID 005-2707 Class 05 Type Goods Status Active · added, not since modified (A) Effective date 2024-05-23 Version 12-2024