Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10882927 | Treated fillers, compositions containing same, and articles prepared therefrom | Timothy A. Okel, Peter L. Votruba-Drzal, Justin J. Martin, Raphael O. Kollah, Truman F. Wilt +4 more | 2021-01-05 |
| 10882928 | Treated fillers, compositions containing same, and articles prepared therefrom | Timothy A. Okel, Peter L. Votruba-Drzal, Justin J. Martin, Raphael O. Kollah, Truman F. Wilt +4 more | 2021-01-05 |
| 10066032 | Treated fillers, compositions containing same, and articles prepared therefrom | Peter L. Votruba-Drzal, Justin J. Martin, Timothy A. Okel, Raphael O. Kollah, Truman F. Wilt +2 more | 2018-09-04 |
| 9688784 | Treated fillers, compositions containing same, and articles prepared therefrom | Timothy A. Okel, Peter L. Votruba-Drzal, Justin J. Martin, Raphael O. Kollah, Truman F. Wilt +4 more | 2017-06-27 |