Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11484112 | Method of whitening teeth | Erin Speicher | 2022-11-01 |
| 11304789 | Oral cavity treatment device and kit | Erin Speicher | 2022-04-19 |
| 11241081 | Personal care implement | Al Sprosta, Shyamala Pillai | 2022-02-08 |
| 11241084 | Oral care device | Patrik Johansson | 2022-02-08 |
| 11224284 | Personal care system and fluid supply system thereof | Erin Speicher | 2022-01-18 |