Issued Patents 2025
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421732 | Flat siding panel and panel siding system | Stephen W. Steffes | 2025-09-23 |
| 12276115 | Hollow building surface panel and building surface system | Robert Louis Goetz, David J. Stucky, Mark G. Suchyna, Jason Ferris, Mark Dunmire | 2025-04-15 |