Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8470347 | Self-emulsifying active substance formulation and use of this formulation | Gunther Berndl, Jorg Breitenbach, Michael Stadler, Peter Wilke, Jörg Rosenberg | 2013-06-25 |
| 7687071 | Nanoparticulate core shell systems and the use thereof in pharmaceutical and cosmetic preparation | Helmut Auweter, Jorg Breitenbach, Heribert Bohn | 2010-03-30 |
| 7393840 | Formulation based on heparin, glycosaminoglycan or heparinoid, use of the formulation and the formulation base | Jörg Rosenberg, Jorg Breitenbach, Dieter Herr, Volker Laux | 2008-07-01 |
| 6844377 | Polymer particles containing dye | Helmut Auweter, Heribert Bohn, Ulrike Schlosser, Karl Siemensmeyer | 2005-01-18 |
| 6649721 | Defoamer and/or deaerator based on oil-in-water dispersions | Rainer Dyllick-Brenzinger, Gunther Glas, Primoz Lorencak, Günter Oetter | 2003-11-18 |
| 6624219 | Surface active random radical (co)polymer and dispersion method for using the same | Wolfgang Schrof, Michael Seufert, Helmut Auweter, Walter Machtle, Rudiger Iden +6 more | 2003-09-23 |
| 6599931 | Test system for characterizing the compatibility of bioactive substances and polyvinylpyrrolidone | Jorg Breitenbach, Dirk Simon, Bernd Liepold | 2003-07-29 |
| 6531117 | Aqueous dispersion of water-insoluble organic UV filter substances | Helmut Auweter, Wilma M. Dausch, Georg Konrad Zwissler, Thomas Wunsch | 2003-03-11 |
| 6494924 | Precipitated water-insoluble colorants in colloid disperse form | Helmut Auweter, Heribert Bohn, Dieter Horn, Bernd Siegel, Karl Siemensmeyer | 2002-12-17 |