Issued Patents All Time
Showing 25 most recent of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12018105 | Fluoropolymers with very low amounts of a fluorinated alkanoic acid or its salts | Klaus Hintzer, Florian D. Jochum, Herbert Koenigsmann, Jens Schrooten, Karl D. Weilandt | 2024-06-25 |
| 11492431 | Fluorinated copolymer having sulfonyl pendant groups and compositions and articles including the same | Lisa P. Chen, Gregg D. Dahlke, Denis Duchesne, Steven J. Hamrock, Klaus Hintzer +2 more | 2022-11-08 |
| 11377510 | Fluorinated copolymer and compositions and articles including the same | Lisa P. Chen, Gregg D. Dahlke, Denis Duchesne, Steven J. Hamrock, Klaus Hintzer +2 more | 2022-07-05 |
| 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 |
| 10875948 | Peroxide curable fluoropolymers obtainable by polymerization with non-fluorinated emulsifiers | Florian D. Jochum, Klaus Hintzer, Kai H. Lochhaas, Harald Kaspar, Helmut Traunspurger | 2020-12-29 |
| 10844152 | Tetrafluoroethylene and perfluorinated allyl ether copolymers | Klaus Hintzer, Harald Kaspar, Kai H. Lochhaas, Jens Schrooten, Denis Duchesne | 2020-11-24 |
| 10766990 | Tetrafluoroethylene/hexafluoropropylene copolymers including perfluoroalkoxyalkyl pendant groups and methods of making and using the same | Denis Duchesne, Klaus Hintzer, Harald Kaspar, Kai H. Lochhaas, Per M. Nelson +2 more | 2020-09-08 |
| 10744497 | Method for removing perfluorinated alkanoic acids | Klaus Hintzer, Helmut Traunspurger, Karl D. Weilandt | 2020-08-18 |
| 10730980 | Tetrafluoroethylene/hexafluoropropylene copolymers including perfluoroalkoxyalkyl pendant groups | Denis Duchesne, Klaus Hintzer, Harald Kaspar, Kai H. Lochhaas, Per M. Nelson +2 more | 2020-08-04 |
| 10717795 | Tetrafluoroethylene/hexafluoropropylene copolymers having pendant sulfonyl groups | Denis Duchesne, Klaus Hintzer, Harald Kaspar, Kai H. Lochhaas, Jens Schrooten | 2020-07-21 |
| 10676591 | Conductive fluoropolymer compositions | Michael H. Mitchell, Tatsuo Fukushi, Muhammad Z. Nawaz, Michael C. Dadalas, Klaus Hintzer +1 more | 2020-06-09 |
| 10676555 | Tetrafluoroethylene copolymers having sulfonyl groups | Denis Duchesne, Klaus Hintzer, Harald Kaspar, Kai H. Lochhaas, Jens Schrooten | 2020-06-09 |
| 10557031 | Composition including amorphous fluoropolymer and fluoroplastic particles and methods of making the same | Tamon Aoki, Allen M. Sohlo, Yuta Suzuki, Kai H. Lochhaas, Florian D. Jochum +1 more | 2020-02-11 |
| 10479067 | Multilayer articles comprising a release surface and methods thereof | Peter Bissinger, Michael C. Dadalas, Philipp Doebert, Rainer Guggenberger, Klaus Hintzer | 2019-11-19 |
| 10358402 | Process and apparatus for producing fluorinated alkenes | Klaus Hintzer, Monika Willert-Porada, Thorsten Gerdes, Jens Herdegen, Achim Schmidt-Rodenkirchen +1 more | 2019-07-23 |
| 10227484 | Fluorothermoplastic polymer compositions | Lisa P. Chen, Klaus Hintzer, Harald Kaspar, Kai H. Lochhaas, Mark W. Muggli +4 more | 2019-03-12 |
| 10087322 | Fluorothermoplastic polymer | Lisa P. Chen, Klaus Hintzer, Harald Kaspar, Kai H. Lochhaas, Mark W. Muggli +4 more | 2018-10-02 |
| 10087307 | Peroxide curable fluoropolymers obtainable by polymerization using non-fluorinated polyhydroxy emulsifiers | Kai H. Lochhaas, Klaus Hintzer, Harald Kaspar, Florian D. Jochum, Helmut Traunspurger +2 more | 2018-10-02 |
| 9982091 | Highly fluorinated elastomers | Klaus Hintzer, Florian D. Jochum, Harald Kaspar, Kai H. Lochhaas, Tatsuo Fukushi | 2018-05-29 |
| 9969848 | Fluoropolymer compositions containing a polyhydroxy surfactant | Klaus Hintzer, Peter Bissinger, Michael C. Dadalas | 2018-05-15 |
| 9938403 | Highly fluorinated polymers | Klaus Hintzer, Harald Kaspar, Herbert Koenigsmann, Helmut Traunspurger | 2018-04-10 |