Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5071664 | Method of removing sulfites from standard wine | — | 1991-12-10 |
| 4775541 | Ion exchange method of treating liquid fermentation products to reduce the content of coloring matter therein | John R. Derrick, Jr., C. Byron Smith | 1988-10-04 |
| 4522836 | Upflow ion exchange treatment of natural edible juices containing high acidity and suspended solids | Fred J. Dechow, Donald H. Mitchell, Richard M. Pearce, C. Byron Smith | 1985-06-11 |
| 4514427 | Removal of bitter naringin and limonin from citrus juices containing the same | Donald H. Mitchell, Richard M. Pearce, C. Byron Smith | 1985-04-30 |