Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8623463 | Sound deadener composition with emulsion polymer stabilized by protective colloids | Gledison Fonseca, Dirk Wulff, Axel Weiss, Juergen Siroky | 2014-01-07 |
| 8143209 | Cleaning compositions with amphiphilic graft polymers based on polyalkylene oxides and vinyl esters | Dieter Boeckh, Asimina Kavarnou-Seiler, Gerd Konrad, Birgit Reinhard, Arturo Luis Casado-Dominguuez +2 more | 2012-03-27 |