Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9446502 | Shaped, fractured abrasive particle, abrasive article using same and method of making | Dwight D. Erickson, Scott R. Culler, John T. Boden, John D. Haas | 2016-09-20 |
| 9447311 | Dual tapered shaped abrasive particles | Ehrich J. Braunschweig, Steven J. Keipert | 2016-09-20 |