Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D870782 | Coated abrasive disc | Thomas P. Hanschen, Steven J. Keipert, Joseph B. Eckel, Aaron K. Nienaber, Erin D. Spring +2 more | 2019-12-24 |
| D862538 | Coated abrasive disc | Thomas P. Hanschen, Steven J. Keipert, Joseph B. Eckel, Aaron K. Nienaber, Brant A. Moegenburg +1 more | 2019-10-08 |
| 10323011 | PKC-activating compounds for the treatment of neurodegenerative diseases | Daniel L. Alkon | 2019-06-18 |
| D849066 | Coated abrasive disc | Thomas P. Hanschen, Steven J. Keipert, Joseph B. Eckel, Aaron K. Nienaber, Brant A. Moegenburg +1 more | 2019-05-21 |
| D849067 | Coated abrasive disc | Thomas P. Hanschen, Steven J. Keipert, Joseph B. Eckel, Aaron K. Nienaber, Erin D. Spring +2 more | 2019-05-21 |
| 10245703 | Latterally-stretched netting bearing abrasive particles, and method for making | Aaron K. Nienaber, Ronald W. Ausen, John M. Brandner, Stephen M. Sanocki | 2019-04-02 |