Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4434286 | Curable epoxy resin containing compositions | Orson K. Spurr | 1984-02-28 |
| 4218360 | Epoxy resins filled with dual-silane treated hydrated alumina | Sidney Berger | 1980-08-19 |