Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4929610 | Composition which contain hydroxylated derivatives of vitamin D.sub.3 | Werner Meier, Walter Rambeck, Harald Weiser | 1990-05-29 |
HZ
Hermann Zucker
Overall (All Time): #3,903,989 of 4,157,543Top 95%
1
Patents All Time