Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5043227 | Polyimide and copper metal laminates | W. Frank Richey | 1991-08-27 |
| 4575543 | Low viscosity epoxy and phenoxy resins | Michael B. Cavitt, Robert E. Hefner, Jr. | 1986-03-11 |
| 4383073 | Cationic resin curable with acid catalyzed cross-linkers | Ritchie A. Wessling, Larry D. Yats | 1983-05-10 |