Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642386 | N-(4-carbamimidoyl-phenyl)-glycine derivatives | Leo Alig, Ulrike Obst | 2003-11-04 |
| 6548694 | N-(4-carbamimidoyl-phenyl)-glycine derivatives | Leo Alig, Kurt Hilpert, Holger Kuehne, Ulrike Obst, Hans Peter Wessel | 2003-04-15 |