Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690938 | Oral immunization with multiple particulate antigen delivery system | Thomas H. Ermak, Farshad Guirakhoo, Richard D. E. Nichols, Thomas P. Monath, Polly Roy | 1997-11-25 |