Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10661282 | Agglomerated hemicellulose compositions, methods of preparation thereof, and processes for enriching a desired mineral from an ore | Duane C. Wilson, Xihui Yin, Stephanie Kofsky-Wofford | 2020-05-26 |
| 10626355 | Composition, its use and method for removing and preventing wet strength resins from contaminating papermaking equipment | Yong Zou, Yuping Luo | 2020-04-21 |
| 8980171 | System and method for purifying air via low-energy, in-situ regenerated silica-titania composites | David W. Mazyck | 2015-03-17 |