Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360601 | Process for extraction of fluorinated copolymers with fluorocarbons | Terry Copeland | 1982-11-23 |
| 4348310 | Solutions of sulfonyl fluoride compounds and fluoropolymers | Raimund H. Silva, Roger A. Smith | 1982-09-07 |
| 4345092 | Process for alkyl perfluoro(4,7-dioxa-5-methyl-8-fluoroformylnonanoate | — | 1982-08-17 |
| 4334082 | Dialkyl perfluoro-.omega.-fluoroformyl diesters and monomers and polymers therefrom | — | 1982-06-08 |