Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5171679 | Cyanocobalamin acid hydrazides and their conjugates | Erasmus Huber, Christian Klein, Konrad Kürzinger | 1992-12-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5171679 | Cyanocobalamin acid hydrazides and their conjugates | Erasmus Huber, Christian Klein, Konrad Kürzinger | 1992-12-15 |