Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691442 | Transparent poly(arylene ether) compositions | Rakesh Gupta, Ram B. Sharma, Neil C. Thiesing | 1997-11-25 |
| 4871712 | Decyloxy-substituted terephthalic acid compounds and method of synthesis | Bruce A. Reinhardt | 1989-10-03 |
| 4683309 | Phenylquinoxaline resin monomers | Bruce A. Reinhardt, Fred E. Arnold | 1987-07-28 |
| 4667002 | Phenylquinoxaline resin compositions | Bruce A. Reinhardt, Fred E. Arnold | 1987-05-19 |
| 4550210 | Process for preparing halogen-terminated oligomers useful in the production of acetylene-terminated resins | Frederick L. Hedberg | 1985-10-29 |
| 4547592 | Thermosetting arylether compounds and their synthesis | Bruce A. Reinhardt, Fred E. Arnold | 1985-10-15 |
| 4513131 | Thermally stable phenylacetylene terminated arylether resins | Bruce A. Reinhardt, Fred E. Arnold | 1985-04-23 |