Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D907924 | Two-button toothbrush handle | Chong Bing Wong, Bart Johannes Massee, Chun Yuan, Leonardo Ochoa Sosa | 2021-01-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D907924 | Two-button toothbrush handle | Chong Bing Wong, Bart Johannes Massee, Chun Yuan, Leonardo Ochoa Sosa | 2021-01-19 |