Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479034 | Method of preparing gas and gaseous precursor-filled microspheres | Evan C. Unger, Thomas Fritz, VaradaRajan Ramaswami, David Yellowhair, Guanli Wu | 2002-11-12 |
| 6443898 | Therapeutic delivery systems | Evan C. Unger, Thomas Fritz, VaradaRajan Ramaswami, David Yellowhair, Guanli Wu | 2002-09-03 |