Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5256425 | Antibiotic resistant strain of lactobacillus acidophilus | Richard E. Herman, Douglas R. Ware | 1993-10-26 |
| 5179020 | Antibiotic resistant strain of lactobacillus acidophilus | Richard E. Herman, Douglas R. Ware | 1993-01-12 |