Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12346056 | Method and system for converting a toner cartridge printer | Joseph Dovi | 2025-07-01 |
| 11829098 | Method and system for converting a toner cartridge printer | Joseph Dovi | 2023-11-28 |
| 11526122 | Method and system for converting a toner cartridge printer | Joseph Dovi | 2022-12-13 |
| 11442402 | Method and system for converting a toner cartridge printer | Joseph Dovi | 2022-09-13 |
| 11415911 | Method for converting developer in a printer cartridge | Joseph Dovi | 2022-08-16 |
| 11409207 | Method and system for converting a toner cartridge printer | Joseph Dovi | 2022-08-09 |
| 10649372 | Method and system for converting a toner cartridge printer | Joseph Dovi | 2020-05-12 |
| 10324395 | Toner cartridge printer devices, systems, and methods for under printing | Joseph Dovi | 2019-06-18 |
| 10310446 | Method for converting a toner cartridge printer to a sublimation toner printer | Joseph Dovi | 2019-06-04 |
| 10228637 | Method and system for converting a toner cartridge printer to a metallic or light toner printer | Joseph Dovi | 2019-03-12 |
| 10216117 | Toner cartridge printer system and device that over prints and under prints | Joseph Dovi | 2019-02-26 |
| 9835968 | Toner cartridge printer devices, systems, and methods for over printing and under printing | Joseph Dovi | 2017-12-05 |
| 9835981 | Method and system for converting a toner cartridge printer to a metallic, clear fluorescent, or light toner printer | Joseph Dovi | 2017-12-05 |
| 9835983 | Method and system for converting a toner cartridge printer to a double white toner printer | Joseph Dovi | 2017-12-05 |
| 9835982 | Method and system for converting a toner cartridge printer to a white, clear, metallic, fluorescent, or light toner printer | Joseph Dovi | 2017-12-05 |
| 9488932 | Method and system for converting a toner cartridge printer to a white, clear, or fluorescent toner printer | Joseph Dovi | 2016-11-08 |
| 9383684 | Method and system for converting a toner cartridge printer to a white toner printer | Joseph Dovi | 2016-07-05 |