Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831126 | Emulsion polymers and their use as peelable coatings | Rolf Gertzmann, Joachim Petzoldt, Heino Muller | 2004-12-14 |
| 6710120 | Polyurethane dispersions based on fatty acid dialkanolamides | Rolf Gertzmann, Jan Weikard, Rolf Roschu, Erhard Luhmann | 2004-03-23 |
| 6706801 | Aqueous reactive putty (I) | Harald Blum, Horst Clemens, Michael Ehlers, Joachim Probst, Joachim Wolff | 2004-03-16 |