Generic Flovent: An Overview
Flovent® HFA (
fluticasone HFA) is a prescription medication used to prevent
asthma attacks. It is part of a class of asthma drugs known as inhaled corticosteroids.
"HFA" stands for hydrofluoroalkane, which is the propellant used in Flovent HFA inhalers. Because Flovent HFA uses hydrofluoroalkane, it is an environmentally friendly inhaler. Flovent HFA has replaced the old Flovent® inhaler, which contained substances that may deplete the ozone layer.
This article will use the names "Flovent" and "Flovent HFA" interchangeably to refer to Flovent HFA.
Flovent HFA is manufactured by GlaxoSmithKline. It is currently under the protection of a patent that prevents any generic Flovent HFA from being manufactured in the United States.
When Will Generic Flovent Be Available?
The first patent for Flovent HFA currently expires in December 2012. This is the earliest possible date that a generic version of Flovent HFA could become available. However, there are circumstances that could come up to extend the exclusivity period of Flovent beyond 2012. These circumstances could include things such as other patents for specific Flovent HFA uses or lawsuits. Once Flovent goes off patent, there may be several companies that manufacture a generic Flovent HFA product.