Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1061045 | Refill head for a toothbrush | Al Sprosta, Eduardo Jimenez, Douglas Hohlbein, Yanmei Ji, Xiangji Ding | 2025-02-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1061045 | Refill head for a toothbrush | Al Sprosta, Eduardo Jimenez, Douglas Hohlbein, Yanmei Ji, Xiangji Ding | 2025-02-11 |