Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D909072 | Film with pattern | Ranyi Zhu, Kenneth E. Cisek, Theodore J. Fish | 2021-02-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D909072 | Film with pattern | Ranyi Zhu, Kenneth E. Cisek, Theodore J. Fish | 2021-02-02 |