Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6932962 | Aerosol drug formulations containing hydrofluoroalkanes and alkyl saccharides | Kjell Backstrom, Ann Charlotte Birgit Johansson, Göran Källstrand, Elisabet Lindqvist | 2005-08-23 |
| 6524557 | Aerosol formulations of peptides and proteins | Kjell Backstrom, Ann Charlotte Birgit Johansson, Göran Källstrand, Elisabet Lindqvist | 2003-02-25 |
| 6436902 | Therapeutic preparations for inhalation | Kjell Backstrom, Bjorn Wallmark, Peter Edman, Ann Charlotte Birgit Johansson | 2002-08-20 |
| 5887586 | Method and system for measuring a dose of drug inhaled | Per-Olof Fagerstrom, Hans Marchner, Ola Nerbrink | 1999-03-30 |