Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5464904 | Low-melting tetrafluoroethylene copolymer and its uses | George R. Chapman, Jr., Lewis E. Crenshaw, Rita S. McMinn, Richard A. Morgan, Donnan E. Priester +1 more | 1995-11-07 |
| 5266639 | Low-melting tetrafluorethylene copolymer and its uses | George R. Chapman, Jr., Lewis E. Crenshaw, Rita S. McMinn, Richard A. Morgan, Donnan E. Priester +4 more | 1993-11-30 |
| 5132368 | Fluoropolymer process aids containing functional groups | George R. Chapman, Jr., Donnan E. Priester, Charles W. Stewart | 1992-07-21 |
| 5064594 | Extrusion process for difficultly-melt-processible polymers | Donnan E. Priester | 1991-11-12 |