Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808700 | Immunogenic conjugates of non-toxic E. coli LT-B enterotoxin subunit and capsular polymers | Porter W. Anderson | 1989-02-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808700 | Immunogenic conjugates of non-toxic E. coli LT-B enterotoxin subunit and capsular polymers | Porter W. Anderson | 1989-02-28 |