Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8840711 | Method for potting ceramic capillary membranes | Steffen Schirrmeister, Bernd Langanke, Björn Hoting | 2014-09-23 |
| 7866486 | Composite ceramic hollow fibres method for production and use thereof | Steffen Werth, Nicole Dinges, Mirjam Kilgus | 2011-01-11 |
| 7368295 | Nanoparticles comprising biologically active TNF which is immobilized on the same | Gunter Tovar, Herwig Brunner, Klaus Pfizenmaier, Matthias Grell, Peter Scheurich +1 more | 2008-05-06 |
| 7279173 | Object having a microbicide coating, method for the production thereof and use of the same | Hermann Schirra, Helmut Schmidt, Detmar Buxmann | 2007-10-09 |
| 7202472 | Mass spectrometric analysis using nanoparticles | Jürgen Schmucker, Herwig Brunner, Gunter Tovar | 2007-04-10 |
| 6979466 | Nanoscale particles having an iron oxide-containing core enveloped by at least two shells | Christoph Lesniak, Helmut Schmidt, Andreas Jordan | 2005-12-27 |
| 6830694 | Method for separating components from liquid and gaseous media with nanocomposites | Thomas Mueller, Hermann Schirra, Helmut Schmidt | 2004-12-14 |
| 6541039 | Nanoscale particles having an iron oxide-containing core enveloped by at least two shells | Christoph Lesniak, Helmut Schmidt, Andreas Jordan | 2003-04-01 |
| 6183658 | Process for preparing agglomerate-free nanoscalar iron oxide particles with a hydrolysis resistant coating | Christoph Lesniak, Rudiger Nass, Helmut Schmidt | 2001-02-06 |