Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4324926 | Process for the purification of 4,4' dihydroxydiphenyl | Walter R. Demler, Richard M. Dollard, Eugene Odin, Donald T. Donahue | 1982-04-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4324926 | Process for the purification of 4,4' dihydroxydiphenyl | Walter R. Demler, Richard M. Dollard, Eugene Odin, Donald T. Donahue | 1982-04-13 |