Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D972303 | Battery operated toothbrush | Christine Hallein, Sören Wasow, Tan Than Chong, Zhao Long | 2022-12-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D972303 | Battery operated toothbrush | Christine Hallein, Sören Wasow, Tan Than Chong, Zhao Long | 2022-12-13 |