Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8971755 | Remanufactured toner cartridge with added cleaning roller for the primary charge roller and methods | Jesus Gonzales Perez, Sagie Shanun | 2015-03-03 |
| 8369740 | Remanufactured toner cartridge with added cleaning roller for the primary charge roller, and methods | Jesus Gonzales Perez, Sagie Shanun | 2013-02-05 |