Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876329 | Polyimide polymers and copolymers using 3,5-diaminobenzotrifluoride | Douglas E. Fjare, Neal R. Nowicki | 1989-10-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876329 | Polyimide polymers and copolymers using 3,5-diaminobenzotrifluoride | Douglas E. Fjare, Neal R. Nowicki | 1989-10-24 |