Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7585494 | Formulations used for the treatment of substrate surfaces | Horst Lange, Christopher Roos, Roland Wagner, Martin Kropfgans, Andrew Russell Graydon +3 more | 2009-09-08 |
| 7563856 | Linear polyamino and/or polyammonium polysiloxane copolymers II | Horst Lange, Anita Witossek, Roland Wagner, Karl-Heinz Stachulla, Andrew Russell Graydon +4 more | 2009-07-21 |
| 7563857 | Linear polyamino and/or polyammonium polysiloxane copolymers I | Horst Lange, Anita Witossek, Roland Wagner, Karl-Heinz Stachulla, Andrew Russell Graydon +4 more | 2009-07-21 |