Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193037 | Tetrafluoroethylene polymer dispersions stabilized with aliphatic non-ionic surfactants | Michael C. Dadalas, Klaus Hintzer, Arnd Kurz, Kai H. Lochhaas | 2021-12-07 |
| 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 |
| 11111326 | Highly fluorinated elastomers | Klaus Hintzer, Florian D. Jochum, Harald Kaspar, Kai H. Lochhaas | 2021-09-07 |
| 11028198 | Tetrafluoroethylene and perfluorinated allyl ether copolymers | Harald Kaspar, Klaus Hintzer, Markus E. Hirschberg, Herbert Koenigsmann, Karl D. Weilandt | 2021-06-08 |
| 10954318 | Polymerizable compositions free of organic emulsifier and polymers and methods of making thereof | Jimmie R. Baran, Jr., Duane D. Fansler, Klaus Hintzer, William J. Hunt, Harald Kaspar | 2021-03-23 |