Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9850201 | Process for the manufacture of dihalodiphenylsulfones | — | 2017-12-26 |
| 9815937 | Process for preparing a poly(aryl ether ketone) using a high purity 4,4′-difluorobenzophenone | — | 2017-11-14 |
| 9765185 | High purity diphenyl sulfone, preparation and use thereof for the preparation of a poly(aryletherketone) | William Gandy, Edward Ryan, Geoffrey Scott Underwood, Kong Yi | 2017-09-19 |
| 9611361 | Polyarylene ether sulfone (PAES) compositions | Mohammad Jamal El-Hibri, David B. Thomas, Hemantkumar H. Patel | 2017-04-04 |