Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8777631 | Elongated focus pad | — | 2014-07-15 |
| 4212865 | Amine derivatives of 2-nitro-3-phenylbenzofuran | Robert A. Scherrer, Richard M. Stern | 1980-07-15 |
| 4190590 | Azide and isocyanate derivatives of 2-nitro-3-phenylbenzofuran | — | 1980-02-26 |