Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11229896 | Affinity chromatography media and chromatography devices | Feng Gu, Surya Kiran Chodavarapu, Dennis McCreary, James Neil Pryor, James R. Rusche +2 more | 2022-01-25 |
| 5336794 | Dual phase adsorption and treatment of glyceride oils | James Neil Pryor, William A. Welsh | 1994-08-09 |
| 5298639 | MPR process for treating glyceride oils, fatty chemicals and wax esters | Gabriella J. Toeneboehn, Walter M. Cheek, III, William A. Welsh | 1994-03-29 |
| 5231201 | Modified caustic refining of glyceride oils for removal of soaps and phospholipids | William A. Welsh | 1993-07-27 |
| 4877765 | Adsorptive material for the removal of chlorophyll, color bodies and phospholipids from glyceride oils | James Neil Pryor, William A. Welsh | 1989-10-31 |
| 4781864 | Process for the removal of chlorophyll, color bodies and phospholipids from glyceride oils using acid-treated silica adsorbents | James Neil Pryor, William A. Welsh | 1988-11-01 |