Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419899 | Suspension aerosol formulations of pharmaceutical products | Hans-Hermann Weil | 2002-07-16 |
| 6413497 | Pharmaceutical composition using a mixture of propellant gases for a metered dose inhaler | Hans-Hermann Weil | 2002-07-02 |