Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5766312 | Adsorbents composed of inorganic oxides modified with organic dyes | Kirsten Furhmann, Thomas Schulz, Michael Hoffmeister | 1998-06-16 |
| 5484454 | Adsorbents composed of inorganic oxides modified with organic dyes | Kirsten Furhmann, Thomas Schulz, Michael Hoffmeister | 1996-01-16 |
| 5421860 | Sorption of organic compounds from fluids | Karl-Heinz Bretz, Kristen Fuhrmann, Michael Hoffmeister, Peter Engelmann, Andreas Meyer-Anderson +3 more | 1995-06-06 |