Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5716644 | Composition for sustained release of non-aggregated erythropoietin | Stephen E. Zale, Paul A. Burke, Howard Bernstein | 1998-02-10 |
| 5674534 | Composition for sustained release of non-aggregated erythropoietin | Stephen E. Zale, Paul A. Burke, Howard Bernstein | 1997-10-07 |