Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589654 | Construction material and method | Gianni Arcaini, William R. Gibbes, Takemoto Yashiro, Takanori Hirao, Kaoru Ishizuka | 2003-07-08 |
| 5992776 | Process for processing ash | Gianni Arcaini, William R. Gibbes | 1999-11-30 |
| 5890663 | Process for recovering perrous values from municipal solid waste | Larry Strach, Ronald H. Ogletree | 1999-04-06 |