Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7507893 | Method for teaching music | — | 2009-03-24 |
| 7390958 | Method for teaching music | — | 2008-06-24 |
| 5437477 | Label for computer disk | Alison J. Olivera, Hector J. Olivera | 1995-08-01 |