Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360471 | 23-Dehydro-25-hydroxyvitamin D.sub.3 | Hector F. DeLuca, Heinrich K. Schnoes | 1982-11-23 |
| 4360472 | Trihydroxyvitamin D.sub.3 compounds | Hector F. DeLuca, Heinrich K. Schnoes | 1982-11-23 |
| 4336193 | Process for preparing vitamin D-lactones | Hector F. DeLuca, Heinrich K. Schnoes, Herbert E. Paaren, Mary A. Fivizzani | 1982-06-22 |