Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855289 | Combination of two active substances | Per-Ola J. Wester | 1989-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855289 | Combination of two active substances | Per-Ola J. Wester | 1989-08-08 |