Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511217 | Filter and method of fabricating same | Edson Valdomiro De Azevedo | 2022-11-29 |
| 11389755 | Filter element for a filter device | Tadeu Amaral, Edson Valdomiro De Azevedo, Jr., Stefan Jauss, Fabio Moreira | 2022-07-19 |
| D958288 | Filter device | Edson Valdomiro De Azevedo | 2022-07-19 |