Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5006382 | Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole | — | 1991-04-09 |
| 5000547 | Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole | — | 1991-03-19 |
| 4999248 | Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole | — | 1991-03-12 |
| 4985308 | Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole | — | 1991-01-15 |
| 4982056 | Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxide | — | 1991-01-01 |
| 4977008 | Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole | — | 1990-12-11 |
| 4977297 | Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole | — | 1990-12-11 |
| 4977026 | Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole | — | 1990-12-11 |
| 4977025 | Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole | — | 1990-12-11 |
| 4975505 | Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole | — | 1990-12-04 |
| 4973142 | Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole | — | 1990-11-27 |
| 4948851 | Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole | — | 1990-08-14 |
| 4935477 | Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole | — | 1990-06-19 |
| 4754009 | Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole | — | 1988-06-28 |
| 4560778 | Oligomers of perfluoro(2,2-dimethyl-1,3-dioxole) and their fluorination products | — | 1985-12-24 |
| 4558141 | Perfluorodioxole and its polymers | — | 1985-12-10 |
| 4540799 | Oligomers of prefluoro(2,2-dimethyl-1,3-dioxole) and their fluorination products | — | 1985-09-10 |
| 4535175 | Fluorodioxoles | — | 1985-08-13 |
| 4533741 | 4,5-Dichloro-2,2,4,5,-tetrafluoro-1,3-dioxolane | — | 1985-08-06 |
| 4530569 | Optical fibers comprising cores clad with amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole | — | 1985-07-23 |
| 4496749 | Oligomers of perfluoro(2,2-dimethyl-1,3-dioxole) and their fluorination products | — | 1985-01-29 |
| 4485250 | Perfluorodioxole and its polymers | — | 1984-11-27 |
| 4431786 | Novel fluorodioxoles and fluorodioxole polymers | — | 1984-02-14 |
| 4409393 | Oligomers of perfluoro(2,2-dimethyl-1,3-dioxole) and their fluorination products | — | 1983-10-11 |
| 4399264 | Perfluorodioxole and its polymers | — | 1983-08-16 |