Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10660302 | Absorbent clumping animal litter compositions | Thomas S. Cortner, Eric B. Frantz | 2020-05-26 |
| 10368526 | Absorbent clumping animal litter compositions | Thomas S. Cortner, Eric B. Frantz | 2019-08-06 |