Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4976983 | Coffee product with reduced malic acid content | Kenneth R. Hirsh, Alice Shen Cha | 1990-12-11 |
| 4379782 | Low-calorie foods | Herbert W. Staub, Jack D. Zencheck, Cynthia L. Young | 1983-04-12 |
| 4304768 | Low-calorie foods | Herbert W. Staub, Jack D. Zencheck, Cynthia L. Localio | 1981-12-08 |