Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7533668 | Disposable inhaler | — | 2009-05-19 |
| 6698425 | Powder inhaler | — | 2004-03-02 |
| D458366 | Ampoule | Anders Hellberg | 2002-06-04 |
| D447560 | Ampoule set | Anders Hellberg | 2001-09-04 |
| D384147 | Respiratory face mask | Jan Karlsson | 1997-09-23 |
| D372530 | Respiratory face mask | Jan Karlsson | 1996-08-06 |
| 5535741 | Face mask | Jan Karlsson | 1996-07-16 |
| 4787536 | Dosage package | — | 1988-11-29 |