Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700919 | Modified phosphoramidite process for the production of modified nucleic acids | Heinz-Hartmut Seliger, Sibylle Berner, Herbert von der Eltz, Hans-Georg Batz | 1997-12-23 |