Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9290036 | Roller ball pen for use with metallic inks | Luis Rodrigo Pineiro | 2016-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9290036 | Roller ball pen for use with metallic inks | Luis Rodrigo Pineiro | 2016-03-22 |