Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5912359 | Dimaleinimido-substituted dihydroxyalkanes which can be used as crosslinking reagents and process for their preparation | Paul J. Bauer | 1999-06-15 |
| 5281705 | Method for making high bulk density crystalline 3-cyano-2-morpholino-5-(pyrid-4yl)-pyridine | Gunter Reck, Brigitte Gentsch, Hans-Joachim Heidrich, Hans-Joachim Jansch, Ingrid Wielop +1 more | 1994-01-25 |
| 5204464 | High bulk density, crystalline 3-cyano-2-morpholino-5-pyrid-4-yl)-pyridine | Gunter Reck, Brigitte Gentsch, Hans-Joachim Heidrich, Hans-Joachim Jansch, Ingrid Wielop +1 more | 1993-04-20 |
| 5162533 | 3-cyano-5,4'-bipyridine-1'-oxide compounds and pharmaceutical compositions and methods containing the same | Erhard Klauschenz, Angela Hagen, Peter Muschick, Brigitte Schlegel, Sabine Heer +2 more | 1992-11-10 |