Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10308618 | Blue light cutting optical material comprising a benzotriazole UV absorber | Pierre FROMENTIN | 2019-06-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10308618 | Blue light cutting optical material comprising a benzotriazole UV absorber | Pierre FROMENTIN | 2019-06-04 |