Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6193970 | Controlled release of pharmaceutically active substances for immunotherapy | Drew M. Pardoll, Kam W. Leong, Paul K Golumbe, Elizabeth Jaffee, Hyam I. Levitsky +1 more | 2001-02-27 |
| 5861159 | Controlled release of pharmaceutically active substances for immunotherapy | Drew M. Pardoll, Kam W. Leong, Paul Golumbek, Elizabeth Jaffee, Hyam I. Levitsky +1 more | 1999-01-19 |
| 5759582 | Controlled release of pharmaceutically active substances from coacervate microcapsules | Kam W. Leong | 1998-06-02 |