Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6582677 | Propellant compositions of a particulate medicament that are free of solvents | Gerald Steele, Joseph Geok Paan Lim | 2003-06-24 |
| 5846521 | Pressurized solvent-free drug aerosol compositions containing hydrofluorocarbon propellants | Clive Booles | 1998-12-08 |