Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7811373 | Incorporation of heat-treated recycled tire rubber in asphalt compositions | Stanley W. Ellis | 2010-10-12 |
| 7772302 | Incorporation of plastic scrap in asphalt compositions | Stanley W. Ellis, David Bartell | 2010-08-10 |
| 7700672 | Recycled tire rubber emulsions and processes | — | 2010-04-20 |
| 7547356 | Synthetic asphalt recycled tire rubber emulsions and processes for making them | — | 2009-06-16 |
| 7025822 | Asphalt mastic utilizing petroleum refinery waste solids | Stanley W. Ellis | 2006-04-11 |