Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512173 | Method of producing carbon fibers and carbon fiber composites from plant derived lignin and its blends | David Paul Harper, Omid Hosseinaei, Dayakar Penumadu, Nathan Kieran Meek, Daniel D. Webb +4 more | 2022-11-29 |
| 10145063 | Comprehensive process for selectively separating lignocellulosic biomass into purified components with high yield | David Paul Harper, Nicole Labbe, Omid Hosseinaei, Timothy G. Rials | 2018-12-04 |
| 9382282 | Metal catalyzed oxidation of lignin and related compounds | Sabornie Chatterjee | 2016-07-05 |
| 4814489 | Process for the preparation of substituted olefins from unsaturated organic chlorides and olefins | Charles E. Vogt | 1989-03-21 |