Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155661 | Method of making a copolymer of tetrafluoroethylene having sulfonyl pendant groups | Gregg D. Dahlke, Denis Duchesne, Klaus Hintzer, Markus E. Hirschberg, Kai H. Lochhaas +1 more | 2021-10-26 |