Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11298968 | Method for labeling products with a transparent photoluminescent label, and transparent photoluminescent label | Nicolas Grandjean | 2022-04-12 |
| 10752043 | Method for labeling products with a transparent photoluminescent label, and transparent photoluminescent label | Nicolas Grandjean | 2020-08-25 |