Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076442 | Polyamino and/or polyammonium/polysiloxane copolymer compounds with polyalkylene oxide units in comb-shaped arrangement | Christopher Roos, Roland Wagner, Karl-Heinz Sockel, Karl-Heinz Stachulla, Anita Witossek +1 more | 2011-12-13 |
| 7863397 | Reactive amino-and/or ammonium polysiloxane compounds | Horst Lange, Roland Wagner, Anita Witossek, Karl-Heinz Stachulla, Karl-Heinz Sockel | 2011-01-04 |