Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10825352 | Letter manipulative identification board | Andrew Butler, F Brian Iannce, Hector Javier Farias, Carey Lee | 2020-11-03 |
| 10607502 | Phonics exploration toy | Andrew Butler, Hector Javier Farias, F Brian Iannce, Carey Lee | 2020-03-31 |