Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5234503 | Integrated process for producing crystalline fructose and a high-fructose, liquid-phase sweetener | Donald W. Lillard, Jr., Robert V. Schanefelt, Gary A. Day, Francis M. Mallee, Lawrence R. Schwab +1 more | 1993-08-10 |
| 5230742 | Integrated process for producing crystalline fructose and high-fructose, liquid-phase sweetener | Donald W. Lillard, Jr., Robert V. Schanefelt, Gary A. Day, Francis M. Mallee, Lawrence R. Schwab +1 more | 1993-07-27 |
| 4435438 | Soy isolate suitable for use in imitation cheese | William F. Lehnhardt, Charles E. Streaty, Jr., Walter C. Yackel, Ho S. Yang | 1984-03-06 |
| 4349576 | Soy isolate in meltable imitation cheese | William F. Lehnhardt, Charles E. Streaty, Jr., Walter C. Yackel, Ho S. Yang | 1982-09-14 |