Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11505730 | Tetrahedral abrasive particles in abrasive articles | Laura M. Lara Rodriguez, Chainika Jangu, Scott R. Culler, Negus B. Adefris, Gregory S. Mueller +4 more | 2022-11-22 |
| 11351653 | Nonwoven abrasive articles having electrostatically-oriented abrasive particles and methods of making same | Aaron K. Nienaber, Grayce T. Huberty, Thomas J. Nelson, Louis S. Moren, Robinette S. Alkhas +3 more | 2022-06-07 |