Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345052 | System for flashing end joints of siding | David L. Stackhouse, G. PAUL MERRICK | 2025-07-01 |
| 12338636 | Nickel-gap flat siding product with locking joint | David L. Stackhouse, Jack J. Johnson | 2025-06-24 |