Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4857619 | Fluorine containing polymer having a terminal ester group | Gregory J. McCollum | 1989-08-15 |
| 4857620 | Fluorine containing polymers and coating compositions prepared therefrom | Gregory J. McCollum, James R. Bodwell, Suryya K. Das | 1989-08-15 |