Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10773361 | Systems and methods for making abrasive articles | Geoffrey I. Wilson, Mark R. Nyberg, Jeffery S. Thomford, Ernest L. Thurber, Brian G. Koethe +2 more | 2020-09-15 |
| 10675734 | Coated abrasive article maker apparatus | Scott R. Culler, Steven J. Keipert, Negus B. Adefris, Karan Jindal, Aaron K. Nienaber +4 more | 2020-06-09 |
| 10611001 | Method of making a coated abrasive article | Scott R. Culler, Steven J. Keipert, Negus B. Adefris | 2020-04-07 |