Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5070142 | Polyetherimide-asa blends | Harold F. Giles, Jr. | 1991-12-03 |
| 4908419 | Polyetherimide-polyarylate, blends | Fred F. Holub | 1990-03-13 |
| 4585852 | Two-step process for producing polyetherimides | Jhy-Dou R. Lo | 1986-04-29 |
| 4548997 | Polyetherimide-polycarbonate blends | Gary A. Mellinger, Harold F. Giles, Jr., Fred F. Holub | 1985-10-22 |
| 4427830 | Polyetherimide-polypropylene blends | Harold F. Giles, Jr. | 1984-01-24 |