Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814477 | Dioxaphosphorinanes, their preparation and use for resolving optically active compounds | Hans Wijnberg | 1989-03-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814477 | Dioxaphosphorinanes, their preparation and use for resolving optically active compounds | Hans Wijnberg | 1989-03-21 |