Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10913538 | Outflow valve assemblies including non-metallic frames and enhanced attachment features | Daniel C. Birchak, Darrell Horner, John Perek, Abhay Naik, Jagadeesh Hariwal +4 more | 2021-02-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10913538 | Outflow valve assemblies including non-metallic frames and enhanced attachment features | Daniel C. Birchak, Darrell Horner, John Perek, Abhay Naik, Jagadeesh Hariwal +4 more | 2021-02-09 |