Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9133568 | Lignin/polyacrylonitrile-containing dopes, fibers, and methods of making same | Carole W. Herriott | 2015-09-15 |
| 8771832 | Lignin/polyacrylonitrile-containing dopes, fibers, and methods of making same | Carole W. Herriott | 2014-07-08 |