Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7128913 | Erythropoietin conjugates | Josef Burg, Alfred Engel, Reinhard Franze, Hartmut Schurig, Wilhelm Tischer +1 more | 2006-10-31 |
| 6340742 | Erythropoietin conjugates | Josef Burg, Hans-Peter Josel | 2002-01-22 |
| 5807752 | Assay using an unblocked solid phase with immobilized analyte binding partner | Marius Brizgys, James C. D. Hengst, David Daniel Webster, Harvey Buck | 1998-09-15 |