Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12116476 | Latex blends of amorphous perfluorinated polymers and articles derived therefrom | Klaus Hintzer, Tamon Aoki, Tatsuo Fukushi, Florian D. Jochum, Peter J. Scott +2 more | 2024-10-15 |
| 12018105 | Fluoropolymers with very low amounts of a fluorinated alkanoic acid or its salts | Klaus Hintzer, Florian D. Jochum, Herbert Koenigsmann, Jens Schrooten, Tilman C. Zipplies | 2024-06-25 |
| 11312802 | Compositions including copolymers of vinylidene fluoride and tetrafluoroethylene and methods of using the same | Claude Lavallee, Dale E. Hutchens, Harald Kaspar, Shireen A. Mamun | 2022-04-26 |
| 11267922 | Fluorinated block copolymers derived from nitrile cure-site monomers | Michael H. Mitchell, Denis Duchesne, Tatsuo Fukushi, Larry A. Last, Peter J. Scott | 2022-03-08 |
| 11261280 | Fluorinated block copolymers | Michael H. Mitchell, Denis Duchesne, Tatsuo Fukushi, Larry A. Last, Peter J. Scott | 2022-03-01 |
| 11028198 | Tetrafluoroethylene and perfluorinated allyl ether copolymers | Harald Kaspar, Klaus Hintzer, Markus E. Hirschberg, Herbert Koenigsmann, Tilman C. Zipplies | 2021-06-08 |
| 10988827 | Coalescing elements in copper production | Clinton P. Waller, Jr., Chetan P. Jariwala, Jerald K. Rasmussen, John J. Schmidt, Michael J. Sierakowski | 2021-04-27 |
| 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 | Tilman C. Zipplies, Klaus Hintzer, Helmut Traunspurger | 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 |
| 10590224 | Fluorinated block copolymers | Michael H. Mitchell, Denis Duchesne, Tatsuo Fukushi, Werner M. A. Grootaert, Larry A. Last +1 more | 2020-03-17 |
| 10240013 | Microporous material from ethylene-chlorotrifluoroethylene copolymer and method for making same | James S. Mrozinski, Randall P. Swenson, Jonathan F. Hester | 2019-03-26 |
| 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 |
| 6861490 | Aqueous emulsion polymerization in the presence of ethers as chain transfer agents to produce fluoropolymers | Harald Kaspar, Klaus Hintzer, Jost Krichel, Erik Peters, Lisa P. Chen | 2005-03-01 |
| 6750304 | Aqueous emulsion polymerization in the presence of ethers as chain transfer agents to produce fluoropolymers | Harald Kaspar, Klaus Hintzer, Jost Krichel, Erik Peters, Lisa P. Chen | 2004-06-15 |
| 6538050 | Method of foaming a polymer composition using zeolite and foamed articles so made | Erik Peters | 2003-03-25 |
| 6380313 | Polymer processing additive containing a perfluorovinylether-modified flouropolymer and a melt processable thermoplastic polymer composition employing the same | Maria P. Dillon, Harald Kaspar, Bernhard Hirsch, Klaus Hintzer | 2002-04-30 |
| 6277919 | Polymer processing additive containing a multimodal fluoropolymer and melt processable thermoplastic polymer composition employing the same | Maria P. Dillon, Susan S. Woods, Kirsten J. Fronek, Claude Lavallee, Stephen E. Amos +4 more | 2001-08-21 |