Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6376480 | Vitamin D derivatives with substituents at C-25, process for their production, intermediate products and use for the production of pharmaceutical agents | Andreas Steinmeyer, Gunter Neef, Katica Schwarz, Ruth Thieroff-Ekerdt, Herbert Wiesinger +2 more | 2002-04-23 |
| 6372731 | Vitamin D derivatives with C-25 substituents, process for their preparation, intermediate products and their use in preparing medicaments | Andreas Steinmeyer, Gunter Neef, Katica Schwarz, Ruth Thieroff-Ekerdt, Herbert Wiesinger +2 more | 2002-04-16 |