Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5175198 | Thermoformable/polycarbonate/woven glass cloth composites | Michael G. Minnick | 1992-12-29 |
| 4543368 | Foamable polyetherimide resin formulation | Robert W. Smearing | 1985-09-24 |
| 4504632 | Amide ether imide block copolymers | Fred F. Holub | 1985-03-12 |
| 4468506 | Polyetherimide blends | Fred F. Holub, Dwain M. White | 1984-08-28 |
| 4385167 | Preparation of polyphenylene ether resins | — | 1983-05-24 |
| 4263426 | Process for isolation of polyphenylene ether resin by crumbing in hot water | Glenn D. Cooper | 1981-04-21 |