Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10627552 | Retroreflective articles including a security mark | Suman K. Patel, Mikhail L. Pekurovsky | 2020-04-21 |
| 10564331 | Cube corner sheeting having optically variable marking | Kathryn M. Spurgeon, Olester Benson, Jr., Joseph V. Crimando | 2020-02-18 |