Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE35032 | Electronic reminder system | Raphael Rahamin | 1995-09-05 |
| 4228470 | Electronic reminder system | Raphael Rahamin | 1980-10-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE35032 | Electronic reminder system | Raphael Rahamin | 1995-09-05 |
| 4228470 | Electronic reminder system | Raphael Rahamin | 1980-10-14 |