Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| H989 | Purification of hydrolyzed protein by extraction | — | 1991-11-05 |
| 4944953 | Purification of hydrolysed protein with crystalline zeolite | Gary G. Spyres | 1990-07-31 |
| 4874625 | Flavoring material possessing fermented soy sauce characteristics | — | 1989-10-17 |