Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8221787 | Pharmaceutical preparation for oral administration with controlled active ingredient release in the small intestine and method for its production | Gerd Jung | 2012-07-17 |
| 6191272 | Process for the preparation of endo-nortropine using 8-benzyl-nortropan-3-one perchlorate as the intermediate, as well as the latter salt | Rolf Sachse | 2001-02-20 |
| 6005110 | Process for the production of endotropine | Rolf Sachse | 1999-12-21 |
| 5998430 | Use of trospium chloride and 2-component system for the same | Ulrich Schwantes, Manfred Stohrer | 1999-12-07 |