Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11097398 | Abrasive article and method of making the same | Aaron K. Nienaber, Thomas J. Nelson, Grayce T. Huberty, Wayne W. Maurer, Rebecca A. Putans +1 more | 2021-08-24 | $71,102,000 |
| 11072732 | Magnetizable abrasive particles and abrasive articles including them | Thomas J. Nelson, Joseph B. Eckel, Aaron K. Nienaber, Jaime A. Martinez, Eli A. Davis | 2021-07-27 | $83,141,000 |
| 10947432 | Magnetizable abrasive particle and method of making the same | Aaron K. Nienaber, Joseph B. Eckel, Thomas J. Anderson, Thomas J. Nelson, Mark A. Lukowski +1 more | 2021-03-16 | $45,932,000 |