Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6943230 | Method for thickening aqueous systems using hydrophilic polyurethanes | Herbert Fischer, Winfried Emmerling, Thomas Moeller, Hermann Onusseit, Werner Haller +5 more | 2005-09-13 |
| 6806341 | Method for forming an adhesive layer using hydrophilic polyurethanes related applications | Herbert Fischer, Winfried Emmerling, Thomas Moeller, Hermann Onusseit, Werner Haller +5 more | 2004-10-19 |
| 6515065 | Protective colloids | Carsten Baumann, Norbert Huebner | 2003-02-04 |
| 6399735 | Hydrophilic polyurethanes | Herbert Fischer, Winfried Emmerling, Thomas Moeller, Hermann Onusseit, Werner Haller +5 more | 2002-06-04 |
| 6176914 | Aromatic compound-free solvent for printing inks | Matthias Fies | 2001-01-23 |
| 6117934 | Alkylpolyglycoside containing surfactant blends for emulsion polymerization | Rudolph Klima, Wallace H. Pippin, Marcie Natale, Thomas R. Hopkins, Ching C. Feng | 2000-09-12 |
| 5908582 | Liquid formulations containing sulfosuccinic acid diester | Uwe Held, Joachim Meyer | 1999-06-01 |
| 5891944 | Process for the production of emulsion polymers | Ulrich Eicken, Thomas Engels | 1999-04-06 |
| 5346973 | Pourable liquid surfactant concentrate | Uwe Held, Rainer Hoefer, Thomas Engels | 1994-09-13 |
| 5322957 | Process for the production of partial glyceride sulfates | Bernd Fabry, Uwe Ploog, Ansgar Behler | 1994-06-21 |
| 5277978 | Polymeric stabilizers for emulsion polymerization | Karl-Heinz Stritzke | 1994-01-11 |