Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8142915 | Foamed slurry and building panel made therefrom | David R. Blackburn, Runhai Lu, Sharon L. Tracy, Qingxia Liu, James R. Wittbold +4 more | 2012-03-27 |
| 8088218 | Foamed slurry and building panel made therefrom | David R. Blackburn, Runhai Lu, Sharon L. Tracy, Qingxia Liu, James R. Wittbold +4 more | 2012-01-03 |