Issued Patents All Time
Showing 76–80 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5227293 | Fusion proteins, their preparation and use | Siegfried Stengelin, Wolfgang Ulmer, Paul Habermann, Brian Seed | 1993-07-13 |
| 5221737 | Gene and gene structure coding for an aminotransferase, and microorganisms which express this gene | Klaus Bartsch, Arno Schulz | 1993-06-22 |
| 5039796 | Process for 5'-phosphorylation of nucleic acids | Joachim Engels | 1991-08-13 |
| 4832959 | Preparation of polypeptides having human .gamma.-interferon activity | Joachim Engels, Michael Leineweber, Wolfgang Ulmer | 1989-05-23 |
| 4711847 | Preparation of secretin | Wolfgang Konig, Joachim Engels, Waldemar Wetekam | 1987-12-08 |