Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294453 | Method of removing off-flavor components from hydroxypropyl starch hydrolyzate products | James M. Quarles | 1994-03-15 |
| 4990173 | Hydrophilic mushroom growth supplement and method of using same | Hirschel A. Katz, George W. Pratt, Jr. | 1991-02-05 |
| 4764199 | Method of preparing mushroom growing supplements from corn gluten meal | George W. Pratt, Jr., Dennis W. Caton | 1988-08-16 |