Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9901523 | Oral care products comprising zinc oxide and trimethylglycine | Guofeng Xu, Zhiqiang Liu, Long Pan, Ying Yang, Michael Stranick +1 more | 2018-02-27 |
| 9861563 | Oral care products comprising tetrabasic zinc chloride and trimethylglycine | Zhiqiang Liu, Long Pan, Ying Yang, Guofeng Xu, Michael Stranick +1 more | 2018-01-09 |