Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12214574 | Barrier film substrate, method of making same, and use thereof | Keith W. Donaldson, Joe Marks | 2025-02-04 |
| 10882289 | Barrier film substrate, method of making same, and use thereof | Keith W. Donaldson, Joe Marks | 2021-01-05 |