Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5635484 | Propionibacteria peptide microcin | James W. Ayres, William E. Sandine | 1997-06-03 |
| 5260061 | Propionibacteria metabolites inhibit spoilage yeast in foods | James W. Ayres, William E. Sandine | 1993-11-09 |
| 5096718 | Preserving foods using metabolites of propionibacteria other than propionic acid | James W. Ayres, William E. Sandine | 1992-03-17 |