Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883788 | Method and composition for reducing serum cholesterol | Charles E. Day | 1989-11-28 |
| 4824672 | Method and composition for reducing serum cholesterol | Charles E. Day | 1989-04-25 |