Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11091615 | Stabilizer compositions and methods for using same for protecting organic materials from UV light and thermal degradation | J. Mon Hei ENG, Joseph J. Kozakiewicz, Ram B. Gupta, Jian-Yang Cho, Fadi Khawam | 2021-08-17 |
| 10906828 | Modified amines useful as scale inhibitors in wet process phosphoric acid production | Ryan Kopreski, Lei Zhang, John B. Carr | 2021-02-02 |