Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4595777 | Silahydrocarbons from alkylchlorosilanes | Anatoli Onopchenko, Edward T. Sabourin | 1986-06-17 |
| 4560800 | Isolation of m,m'-dinitrobenzophenone | Adrian D'Souza, Edward T. Sabourin | 1985-12-24 |
| 4535115 | Method of preparation of polyimide acids | Walter P. Barie, Jr., Edward T. Sabourin | 1985-08-13 |
| 4524171 | Preparation of an aromatic polyimide acid by solution polymerization using propylene glycol methyl ether | Walter P. Barie, Jr., Edward T. Sabourin | 1985-06-18 |
| 4364748 | Process for recovering maleic anhydride by condensation | — | 1982-12-21 |
| 4259246 | Maleic anhydride production with recycle treatment | David Matthew Marquis, Stephen G. Paradis | 1981-03-31 |
| 4231943 | Maleic anhydride production | Stephen G. Paradis, David Matthew Marquis | 1980-11-04 |