Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5034214 | Sweetness inhibitor for pharmaceutical preparations and process for preparation | Gary L. Hickernell, Paul R. Zanno | 1991-07-23 |
| 4992279 | Sweetness inhibitor | Gary L. Hickernell, Paul R. Zanno | 1991-02-12 |