Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8474202 | Extruded seal plate for horizontal insulated composite architectural panel vertical end joints | Keith Boyer, Richard A. Brow | 2013-07-02 |
| 8261499 | Extruded seal plate for horizontal insulated composite architectural panel vertical end joints | Keith Boyer, Richard A. Brow | 2012-09-11 |