Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11478899 | Shaped vitrified abrasive agglomerate with shaped abrasive particles, abrasive articles, and related methods | Mark A. Lukowski, Negus B. Adefris, Brian D. Goers, Rebecca A. Putans, Bridgette R. Shannon +2 more | 2022-10-25 |
| 11253972 | Structured abrasive articles and methods of making the same | Thomas J. Nelson, Joseph B. Eckel, Aaron K. Nienaber, Vincent R. Jansen | 2022-02-22 |