Issued Patents 2024
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12108870 | Oral care refill head and oral care kit including the same | Takahide Okai, John Gatzemeyer | 2024-10-08 |
| D1044284 | Oral care implement | Takahide Okai, John Gatzemeyer | 2024-10-01 |
| D1045091 | Oral care device | Scott W. Demarest, Thuan Chong Tan, Francis Tatu, Mark Bartlett | 2024-10-01 |
| D1021099 | Oral cavity treatment device | Leighton Davies-Smith | 2024-04-02 |
| 11930915 | Brush with fluid delivery | Gerald Gontarz, Patrik Johansson, John Gatzemeyer, Douglas Hohlbein, Daniel Wainless +1 more | 2024-03-19 |
| D1012505 | Electric toothbrush handle | Takahide Okai, Brett Newman, Kyle Swen, Francois Pierre René Dransart, Carly Byungyeon Kim | 2024-01-30 |