Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653114 | Method and apparatus for treating materials with electrical fields having varying orientations | Richard E. Walters, Derin C. Walters | 2003-11-25 |
| 6603998 | Delivery of macromolecules into cells | Richard E. Walters | 2003-08-05 |
| 6514501 | Recombinant vaccine against dengue virus | Eileen P. Kelly | 2003-02-04 |