Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8512660 | Method and device for the absorptive removal of carbon dioxide from biogas | Uwe Jordan | 2013-08-20 |
| 5691419 | Carboxyl-containing acrylate copolymer and epoxy resin | Michael Brunnemann, Olaf Rotter, Andreas Holst | 1997-11-25 |
| 5686531 | Carboxyl-containing acrylate copolymer, carboxyl-containing resin and epoxy resin | Michael Brunnemann, Olaf Rotter, Andreas Holst | 1997-11-11 |
| 5480790 | Water-soluble proteins modified by saccharides | Wilhelm Tischer, Joachim Klein, Rolf Muller | 1996-01-02 |