Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7218241 | Device for identifying a person or an object | Lewton Levy | 2007-05-15 |
| 4861876 | Hematoporphyrin derivative and method of preparation and purification | — | 1989-08-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7218241 | Device for identifying a person or an object | Lewton Levy | 2007-05-15 |
| 4861876 | Hematoporphyrin derivative and method of preparation and purification | — | 1989-08-29 |