Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6360743 | System for dispensing pharmaceutical active compounds | Jan Andersson, Hans Jagfeldt, Eva Trofast | 2002-03-26 |
| 6257232 | Inhalation device | Jan Andersson, Allan Dagsland | 2001-07-10 |
| 6250300 | System for dispensing pharmaceutically active compounds | Jan Andersson, Hans Jagfaldt, Eva Trofast | 2001-06-26 |
| 6076521 | Dose indicating device | Jan-Eric Lindahl | 2000-06-20 |
| 5983893 | Inhalation device | — | 1999-11-16 |
| 5934273 | System for dispensing pharmaceutically active compounds | Jan Andersson, Hans Jagfeldt, Eva Trofast | 1999-08-10 |
| 5642728 | System for dispensing pharmaceutically active compounds | Jan Andersson, Hans Jagfeldt, Eva Trofast | 1997-07-01 |
| 5549101 | Dosage inhalator with indicating/interrupting means | Eva Trofast, Risto Virtanen | 1996-08-27 |
| 4907583 | Device in powder inhalators | Risto Virtanen, Jan Andersson | 1990-03-13 |
| 4805811 | Dosage device | — | 1989-02-21 |
| 4667668 | Dosage inhalator | — | 1987-05-26 |
| 4641644 | Aerosol inhalation device | Jan Andersson, Nils F. E. Moren, Kaija A. Snellman Wasenius, Risto Virtanen | 1987-02-10 |
| 4534345 | Dosage inhalator | — | 1985-08-13 |
| 4524769 | Dosage inhalator | — | 1985-06-25 |
| 4451663 | Carbamate intermediates for bronchospasmolytics | O. A. Torsten Olsson, Leif Svensson | 1984-05-29 |
| 4442300 | Therapeutically active compounds | O. A. Torsten Olsson, Leif Svensson | 1984-04-10 |
| 4419364 | Bronchospasmolytic carbamate derivatives | O. A. Torsten Olsson, Leif Svensson | 1983-12-06 |
| 4336267 | Heart active compounds and methods of use | Enar I. Carlsson, Nils H. A. Persson, Gustav B. R. Samuelsson | 1982-06-22 |
| 4292966 | Aerosol inhalation device | Rune G. Mono, Nils F. E. Moren | 1981-10-06 |
| 4244969 | Heart active compounds | Enar I. Carlsson, Nils H. A. Persson, Gustav B. R. Samuelsson | 1981-01-13 |