Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11090780 | Multipurpose tooling for shaped particles | Thomas J. Nelson, Jasmeet Kaur, Ronald W. Ausen, Edward J. Woo | 2021-08-17 |
| 11072732 | Magnetizable abrasive particles and abrasive articles including them | Thomas J. Nelson, Joseph B. Eckel, Aaron K. Nienaber, Eli A. Davis, Louis S. Moren | 2021-07-27 |