Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691328 | Phosphoethanolamine conjugates of vitamin D compounds | Parvin T. Yazdi | 1997-11-25 |
| 5661138 | (o-Acyl-p-N-acylamino-phenyl)-O-phosphoethanolamines | Rudolf Franzmair, Haridasan K. Nair | 1997-08-26 |