Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10843966 | System and method for generating tire rubber asphalt | Hashem Hashemi | 2020-11-24 |
| 10626295 | Shingle roofing coating method and composition | Hashem Hashemi, Moises Cisneros Rached | 2020-04-21 |