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BOEHRINGER INGELHEIM PHARMA GBMH CO. KG
| BOEHRINGER INGELHEIM PHARMA GBMH CO. KG Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20090092559 | Aerosol suspension formulations with TG 227 ea or TG 134 a as propellant - The invention relates to pressurized gas formulations for dosage aerosols, in which a medicament is formulated suspended in TG 227 ea (1,1,1,2,3,3,3-heptafluoropropane) and/or TG 134 a (1,1,1,2-tetrafluoroethane) as a propellant, and to their use for producing a medicament. The aerosol is preferably an inhalation aerosol. | 04-09-2009 |