Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5284847 | Thieno pyrazine diones, their preparation and use | Anker Steen Jorgensen, Peter Faarup, Lone Jeppesen | 1994-02-08 |
| 5276035 | 1,4-disubstituted piperazines | Rolf Hohlweg, Erik B. Nielsen | 1994-01-04 |