Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7186772 | Coating composition for forming self-layering or self-coating lacquer systems | Reinhold Berkau, Thomas Gruber, Karl Holdik, Georg Meichsner, Fritz Mezger | 2007-03-06 |
| 6423865 | Compounds and their application as well as a method of producing liquid crystalline polymers therefrom | Peter Strohriegl, Katja Strelzyk, Andreas Stohr, Petra Grundig, Fritz Dannenhauer +1 more | 2002-07-23 |
| 6313326 | Compounds and their application as well as a method of producing liquid crystalline polymers therefrom | Peter Strohriegl, Katja Strelzyk, Andreas Stohr, Petra Grundig, Fritz Dannenhauer +1 more | 2001-11-06 |
| 6303050 | Compounds, process for their manufacture, as well as a process for manufacturing liquid-crystalline polymers using these compounds | Fritz Dannenhauer, Karl Holdik, Katja Strelzyk, Kathrin Kuerschner, Andreas Stohr +1 more | 2001-10-16 |
| 6203736 | Method for producing platelet-shaped interference pigments | Katja Strelzyk, Karl Holdik, Fritz Dannenhauer, Erik Grosse, Andreas Stohr | 2001-03-20 |
| 6049000 | Compounds and their application as well as a method of producing liquid crystalline polymers therefrom | Peter Strohriegl, Katja Strelzyk, Andreas Stohr, Petra Grundig, Fritz Dannenhauer +1 more | 2000-04-11 |
| 5922465 | Interference pigments for effect paint, paint manufactured therefrom, and paintwork applied therewith | Katja Strelzyk, Karl Holdik, Fritz Dannenhauer, Erik Grosse, Andreas Stohr | 1999-07-13 |
| 5906720 | Process for preparing a phosphor layer of a cathode ray tube | Mona Ferguson, Karl Holdik, Anja Keller, Gunter Maetze, Gerhard Gassler | 1999-05-25 |
| 5807497 | Effect coating material and effect coating system, especially for vehicle bodies, using liquid-crystalline interference pigments | Peter Strohriegl, Andreas Stohr, Christoph Mueller-Rees | 1998-09-15 |
| 5691053 | Coating composition with thermally-influenced color | Anne Barth, Hans Ruetger Kricheldorf, Volkmar Vill, Mihai Gurau, Matthias Berghahn | 1997-11-25 |