Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11048184 | Toner process employing dual chelating agents | Shivanthi Easwari Sriskandha, Guerino G. Sacripante, Edward G. Zwartz, Michael S. Hawkins | 2021-06-29 |
| 10935901 | Metallic toner particles | Yu Qi, Shigeng Li | 2021-03-02 |