Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11279692 | Methods for the manufacture of an aromatic bisimide and a polyetherimide | Thomas Link Guggenheim, Roy Ray Odle | 2022-03-22 |
| 11142643 | Methods of manufacture of thermoplastic polymers | Roy Ray Odle | 2021-10-12 |
| 11130843 | Methods of manufacture of polyetherimides | Thomas Link Guggenheim, Roy Ray Odle | 2021-09-28 |
| 10457778 | Methods of manufacture of polyetherimides | Thomas Link Guggenheim, Roy Ray Odle | 2019-10-29 |
| 9777118 | Methods of manufacture of salts of hydroxy-substituted aromatic compounds and polyetherimides | Farid Fouad Khouri | 2017-10-03 |