Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520757 | Method for verifying conformity with a predetermined criterion of use of a spectacle frame and associated device | Vincent Anatole, Daniel Ferreira | 2019-12-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520757 | Method for verifying conformity with a predetermined criterion of use of a spectacle frame and associated device | Vincent Anatole, Daniel Ferreira | 2019-12-31 |