Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5488078 | Compositions for construction materials | Benoit M. F. Touzard | 1996-01-30 |
| 4328090 | Process for production of hydrogenated hydrocarbon polymers and catalyst useful therefore | A. Nelson Stuckey, Jr. | 1982-05-04 |