Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6769215 | System and method for enhancing the bond of roofing membrane to lightweight insulating concrete | — | 2004-08-03 |
| 6290769 | Lightweight insulating concrete and method for using same | — | 2001-09-18 |
| 5787668 | Ventilated insulated roofing system with improved resistance to wind uplift | Todd Corley, Hubert T. Dudley, Timothy L. Kersey | 1998-08-04 |
| 5424099 | High strength pourable gypsum floor underlayments and methods of providing same | Gary D. Stewart | 1995-06-13 |