Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11391040 | Self-sealing membrane sleeve assembly | Michael Joyce | 2022-07-19 |
| 11299884 | Fire-resistant mullion sealer | James P. Stahl, Jr. | 2022-04-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11391040 | Self-sealing membrane sleeve assembly | Michael Joyce | 2022-07-19 |
| 11299884 | Fire-resistant mullion sealer | James P. Stahl, Jr. | 2022-04-12 |