Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11446219 | Methods and kits for removing calculus using a non-enzymatic, hydrogen peroxide decomposition catalyst | Petra L. Kohler Riedi, Evan Koon Lun Yuuji Hajime, Chuntao Cao, Joel D. Oxman, Steven P. Swanson | 2022-09-20 |
| 11318005 | Aqueous oral care solutions, methods, kits, and tooth surfaces having a coating derived from the oral care solution | Yizhong Wang, Jie Liu, Richard P. Rusin, Melinda B. Gustafson, Carola A. Carrera Vidal | 2022-05-03 |