Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6063204 | Concentrated sulfuric acid hydrolysis of lignocellulosics | Roger D. Hester | 2000-05-16 |
| 5972118 | Concentrated sulfuric acid hydrolysis of lignocellulosics | Roger D. Hester | 1999-10-26 |
| 5667693 | Exclusion chromatographic separation of ionic from nonionic solutes | Roger D. Hester | 1997-09-16 |
| 5628907 | Process for separating acid-sugar mixtures using ion exclusion chromatography | Roger D. Hester | 1997-05-13 |
| 5560827 | Exclusion chromatographic separation of ionic from nonionic solutes | Roger D. Hester | 1996-10-01 |
| 5407580 | Process for separating acid-sugar mixtures using ion exclusion chromatography | Roger D. Hester, Srikanth Nanguneri | 1995-04-18 |