Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11452355 | Dye dispensing system | Leilani M. Macedo, Charles D. Brown, Jeffrey F. Macedo, Stuart D'Alessandro, Jeffrey Ploetner | 2022-09-27 |
| 10695731 | Dye dispensing system | Leilani M. Macedo, Charles D. Brown, Jeffrey F. Macedo, Stuart D'Alessandro | 2020-06-30 |
| 10232330 | Dye dispensing system | Leilani M. Macedo, Charles D. Brown, Jeffrey F. Macedo, Stuart D'Alessandro | 2019-03-19 |
| 10206478 | Dye dispensing system | Leilani M. Macedo, Charles D. Brown, Jeffrey F. Macedo, Stuart D'Alessandro, Jeff Ploetner | 2019-02-19 |