Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8993112 | Polymeric particles | Christina Andrianov, Kishor Kumar Mistry, Janine Preston, Mark Christopher Baxter | 2015-03-31 |
| 8697101 | Polysiloxane antimicrobials | Sophie Marquais-Bienewald, Olof Wallquist, Andrea Preuss | 2014-04-15 |
| 8609077 | Polysiloxane compositions | Colleen M. Rocafort, Claire A. Schwenker, Harald Chrobaczek | 2013-12-17 |
| 8232305 | Anti-microbial compositions | Andrea Preuss, Kai-Uwe Schoning, Karin Mühlbauer | 2012-07-31 |
| 8076280 | Emulsions containing encapsulated fragrances and personal care compositions comprising said emulsions | Christina Andrianov | 2011-12-13 |
| 7618697 | Carboxylic acid esters of zosteric acid for prevention of biofouling | Fadi Khawam, Andrea Preuss, Jürgen Wiethan | 2009-11-17 |