Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7914893 | Particles comprising an anion-binding layer containing anion-forming organic active compounds, and method of making and using thereof | Carsten Handrosch, Thomas Rudolph, Herwig Buchholz | 2011-03-29 |