Issued Patents All Time
Showing 151–175 of 183 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6706193 | Method for recovering fluorinated emulsifiers from aqueous phases | Georg Burkard, Gernot Lohr | 2004-03-16 |
| 6703520 | Process of preparing halogenated esters | Egon Obermaier, Werner Schwertfeger | 2004-03-09 |
| 6703068 | Amine oxide coating compositions | Armin Steurer, Dieter Birkhorst, James M. Larson, Joseph Frisk, Wayne Boand | 2004-03-09 |
| 6693152 | Emulsifier free aqueous emulsion polymerization process for making fluoropolymers | Harald Kaspar, Greet Dewitte | 2004-02-17 |
| 6677414 | Aqueous emulsion polymerization process for the manufacturing of fluoropolymers | Gernot Lohr, Franz März | 2004-01-13 |
| 6657013 | Imidate-containing fluoropolymer compositions | Werner M. A. Grootaert, Robert E. Kolb, Werner Schwertfeger | 2003-12-02 |
| 6642415 | Method for recovering fluorinated emulsifiers | Stephan Führer, Gernot Lohr, Werner Schwertfeger | 2003-11-04 |
| 6613846 | Curable fluoroelastomer compositions comprising hydro siloxanes or hydro silazanes | Robert E. Kolb, Peter J. Scott, Erik D. Hare, William D. Coggio | 2003-09-02 |
| 6610807 | Fluoropolymers with improved characteristics | Denis Duchesne, Harald Kaspar, Lisa P. Chen, Attila Molnar, Ludwig Mayer +1 more | 2003-08-26 |
| 6593416 | Fluoropolymers | Werner M. A. Grootaert, William D. Coggio, Robert E. Kolb, Gernot Lohr | 2003-07-15 |
| 6512089 | Process for working up aqueous dispersions of fluoropolymers | Albert Killich, Bernhard Hirsch, Rudolf Erber | 2003-01-28 |
| 6489419 | Non-free flowable molding powders of modified polytetrafluoroethylenes | Gernot Lohr, Reinhard A. Sulzbach | 2002-12-03 |
| 6489420 | Fluoropolymers with improved characteristics | Denis Duchesne, Harald Kaspar, Lisa P. Chen, Attila Molnar, Ludwig Mayer +1 more | 2002-12-03 |
| 6482979 | Perfluorinated acid fluorides and preparation thereof | Zai-Ming Qiu, George G. I. Moore, Werner Schwertfeger, Jay F. Schulz, Allan T. Worm +1 more | 2002-11-19 |
| 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, Karl D. Weilandt | 2002-04-30 |
| 6310141 | Fluoropolymer-containing compositions | Lisa P. Chen, Harald Kaspar, Robert E. Kolb, Albert Killich | 2001-10-30 |
| 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 |
| 6255536 | Fluorine containing vinyl ethers | Allan T. Worm, George G. I. Moore, Miguel A. Guerra, Werner Schwertfeger, Zai-Ming Qiu +1 more | 2001-07-03 |
| 6255535 | Fluorine containing allylethers and higher homologs | Jay F. Schulz, George G. I. Moore, Werner Schwertfeger, Zai-Ming Qiu, Miguel A. Guerra +2 more | 2001-07-03 |
| 6242548 | Fluoroplastic polymers with improved characteristics | Denis Duchesne, Harald Kaspar, Gernot Loehr, Attila Molnar, Maria P. Dillon +3 more | 2001-06-05 |
| 6099774 | Process for non-free flowable molding powders of modified polytetrafluoroethylenes | Gernot Lohr, Reinhard A. Sulzbach | 2000-08-08 |
| 5861464 | Process for the after-treatment of thermoplastic fluoropolymers | Gerhard Goldmann, Gernot Lohr, Ludwig Mayer | 1999-01-19 |
| 5589558 | Process for the preparation of modified polytetrafluoroethylene and its use | Bernd Felix, Gernot L ohr, Thomas Sch ottle | 1996-12-31 |
| 5576381 | Aqueous dispersion of fluoropolymers, its preparation and use for coatings | Hermann Bl adel, Bernd Felix, Gernot L ohr, Wolf D. Mitterberger | 1996-11-19 |
| 5576402 | Process for the preparation of a modified polytetrafluoroethylene and its use | Bernd Felix, Gernot L ohr, Thomas Sch ottle | 1996-11-19 |