Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336193 | Process for preparing vitamin D-lactones | Hector F. DeLuca, Heinrich K. Schnoes, Herbert E. Paaren, Joseph K. Wichmann | 1982-06-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336193 | Process for preparing vitamin D-lactones | Hector F. DeLuca, Heinrich K. Schnoes, Herbert E. Paaren, Joseph K. Wichmann | 1982-06-22 |