Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8008349 | Stable pharmaceutical preparation comprising levothyroxine sodium, gelatin and fillers and which is free of organic solvent residues | Marion Nischwitz | 2011-08-30 |
| 6646007 | Process for preparing a pharmaceutical formulation containing levothyroxine sodium | Marion Nischwitz | 2003-11-11 |
| 6491946 | Pharmaceutical levothyroxine preparation | Marion Nischwitz | 2002-12-10 |