Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5244726 | Advanced geopolymer composites | F. Truman Williams, Ronald L. Rutherford, David T. Bailey | 1993-09-14 |
| 5194091 | Geopolymer-modified, gypsum-based construction materials | — | 1993-03-16 |