Issued Patents All Time
Showing 26–50 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828446 | Azide-containing fluoropolymers and their preparation | Klaus Hintzer, Michael Juergens, Harald Kaspar, Kai H. Lochhaas, Oleg Shyshkov +3 more | 2017-11-28 |
| 9809658 | Fluoropolymer compositions and purification methods thereof | Klaus Hintzer, Michael Juergens, Gunther J. Kaempf, Harald Kaspar, Kai H. Lochhaas +3 more | 2017-11-07 |
| 9803041 | Semi-fluorinated thermoplastic resins with low gel content | Harald Kaspar, Klaus Hintzer, Thomas J. Blong | 2017-10-31 |
| 9764963 | Method for the production of free flowing synthetic calcium fluoride and use thereof | Klaus Hintzer, Thorsten Gerdes, Achim Schmidt-Rodenkirchen, Sebastian Seidl, Thomas Berger | 2017-09-19 |
| 9714307 | Partially fluorinated polymers | Klaus Hintzer, Harald Kaspar, Herbert Koenigsmann, Helmut Traunspurger | 2017-07-25 |
| 9688796 | High melting PTFE polymers for melt-processing | Klaus Hintzer, Harald Kaspar, Ludwig Mayer | 2017-06-27 |
| 9556298 | Method of making fluoropolymers with a polyiodide, compositions and articles thereof | Klaus Hintzer, Florian D. Jochum, Harald Kaspar, Kai H. Lochhaas | 2017-01-31 |
| 9453086 | Fluoropolymer compositions and purification methods thereof | Klaus Hintzer, Michael Juergens, Gunther J. Kaempf, Harald Kaspar, Kai H. Lochhaas +3 more | 2016-09-27 |
| 9416251 | Article prepared from clean fluoropolymers | Klaus Hintzer, Kai H. Lochhaas, Michael Jürgens, Harald Kaspar, André Streiter | 2016-08-16 |
| 9388257 | Azide-containing fluoropolymers and their preparation | Klaus Hintzer, Michael Juergens, Harald Kaspar, Kai H. Lochhaas, Oleg Shyshkov +3 more | 2016-07-12 |
| 9260553 | Highly fluorinated polymers | Klaus Hintzer, Harald Kaspar, Herbert Koenigsmann, Helmut Traunspurger | 2016-02-16 |
| 9212693 | Fluoropolymer coated articles | Michael C. Dadalas, Klaus Hintzer, Ludwig Mayer, James A. McDonell | 2015-12-15 |
| 9175113 | High melting PFTE polymers for melt-processing | Klaus Hintzer, Harald Kaspar, Ludwig Mayer | 2015-11-03 |
| 9139496 | Process for manufacturing perfluoroolefins by pyrolysis of perfluorocarbons in the presence of hydrogen | Klaus Hintzer, André Streiter, Gunther Kampf, Kai H. Lochhaas, Michael Jürgens +3 more | 2015-09-22 |
| 9139668 | Fluoropolymer compositions containing a polyol compound and methods of making them | Klaus Hintzer, Michael C. Dadalas, Oliver Frey, Kai H. Lochhaas | 2015-09-22 |
| 8809580 | Methods of preparing fluorinated carboxylic acids and their salts | Klaus Hintzer, Dennis E. Vogel, Miguel A. Guerra, Jolanta Ignatowska, Gerd-Volker Röschenthaler +2 more | 2014-08-19 |
| 8710257 | Method of preparing highly fluorinated carboxylic acids and their salts | Klaus Hintzer, Oleg Shyshkov | 2014-04-29 |
| 8637608 | Azide-containing fluoropolymers and their preparation | Klaus Hintzer, Michael Juergens, Harald Kaspar, Kai H. Lochhaas, Oleg Shyshkov +3 more | 2014-01-28 |
| 8633328 | Method of making fluorinated alkoxy carboxylic acids and precursors thereof | Klaus Hintzer, Oleg Shyshkov | 2014-01-21 |
| 8633288 | Fluorinated ether compounds and methods of using the same | Rudolf J. Dams, Michael S. Terrazas, Klaus Hintzer, Zai-Ming Qiu, Miguel A. Guerra +5 more | 2014-01-21 |
| 8623957 | Method of preparing fluoropolymers by aqueous emulsion polymerization | Klaus Hintzer, Michael Juergens, Harald Kaspar, Kai H. Lochhaas, André Streiter +1 more | 2014-01-07 |
| 8614265 | Method of making fluoropolymer dispersion | Klaus Hintzer, Michael Jürgens, Harald Kaspar, Herbert Koenigsmann, Kai H. Lochhaas +7 more | 2013-12-24 |
| 8541499 | Process for manufacturing clean fluoropolymers | Klaus Hintzer, Kai H. Lochhaas, Michael Jürgens, Harald Kaspar, André Streiter | 2013-09-24 |
| 8476385 | Fluorinated ether compositions and methods of using the same | Rudolf J. Dams, Miguel A. Guerra, Klaus Hintzer, Michael Jürgens, Harald Kaspar +5 more | 2013-07-02 |
| 8466231 | Process for removing fluorinated emulsifier from fluoropolymer dispersions using an anion-exchange resin and a pH-dependent surfactant and fluoropolymer dispersions containing a pH-dependent surfactant | Michael C. Dadalas, Klaus Hintzer, Ludwig Mayer, James A. McDonell | 2013-06-18 |