Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840378 | Valve apparatus and container including the same | Francis Tatu, Scott W. Demarest, Mark Bartlett | 2023-12-12 |
| 10660421 | Consumable product packaging | John C. Crawford, Kiat-Cheong Toh, Francis Tatu | 2020-05-26 |