Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10835484 | Oral care compositions including plant-based abrasives and methods for the same | Lin Fei, Suman Chopra, Abhishek Agrawal | 2020-11-17 |
| 10532012 | Core shell silica and methods for the same | Lin Fei, Suman Chopra | 2020-01-14 |