Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4755555 | Polyimide molding resins and molded articles | Waifong Liew Anton | 1988-07-05 |
| 4622384 | Polyimide molding resins and molded articles | — | 1986-11-11 |
| 4360626 | Oxidatively stable polyimide compositions | — | 1982-11-23 |
| 4266919 | Ram-extrusion apparatus for non-melt fabricable polymeric resins | Gordon B. Dunnington | 1981-05-12 |
| 4243574 | Poly(meta-phenylene isophthalamide) molding compositions | — | 1981-01-06 |
| 4238538 | Method of and apparatus for ram-extrusion of aromatic polyimide and polyamide resins, and shaped articles formed using such method and apparatus | — | 1980-12-09 |