Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5658878 | Therapeutic preparation for inhalation | Kjell Backstrom, Carl Magnus Olof Dahlback, Ann Charlotte Birgit Johansson | 1997-08-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5658878 | Therapeutic preparation for inhalation | Kjell Backstrom, Carl Magnus Olof Dahlback, Ann Charlotte Birgit Johansson | 1997-08-19 |