Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6685924 | Conjugate, its preparation and use | Herwig Buchholz, Ralf Anselmann, Hansjuergen Driller, Michael Kirschbaum | 2004-02-03 |
| 6673336 | Conjugate, its preparation and use | Herwig Buchholz, Eike Poetsch, Ralf Rosskopf, Ralf Anselmann, Michael Kirschbaum | 2004-01-06 |