Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6627088 | Depth-type filter for killing microorganisms and inactivating viruses and its use | Bernhard Fussnegger, Siegfried Lang, Dietmar Oechsle | 2003-09-30 |
| 6599528 | Mechanically stable pharmaceutical presentations form containing liquid or semisolid surface-active substances | Jörg Rosenberg, Gunther Berndl, Bernd Liepold | 2003-07-29 |
| 6599931 | Test system for characterizing the compatibility of bioactive substances and polyvinylpyrrolidone | Robert Heger, Dirk Simon, Bernd Liepold | 2003-07-29 |
| 6547997 | Method for producing solvent-free noncrystalline biologically active substances | Ulrich Reinhold, Jurgen Zeidler, Jörg Rosenberg | 2003-04-15 |