Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5151462 | Flame retardant blends of polysulfone and polyalkylene phthalate | Mohammad Jamal El-Hibri, William E. Kelly, Sanjay Patel | 1992-09-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5151462 | Flame retardant blends of polysulfone and polyalkylene phthalate | Mohammad Jamal El-Hibri, William E. Kelly, Sanjay Patel | 1992-09-29 |