Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11173070 | Heterogeneous foam materials having a graphic printed thereon | Paul Thomas Weisman, Hui-Ting Yang, David Christopher Oetjen | 2021-11-16 |
| 11083648 | Low migration ink composition | Nicholas David Vetter | 2021-08-10 |