Sandoz will be unable to launch a generic alternative to Allergan’s Combigan (brimonidine tartrate/timolol maleate) 0.2%/0.5% eye drops in the US for the next two-and-a-half years. The US Court of Appeals for the Federal Circuit has affirmed a New Jersey district court’s decision last year that Sandoz’ abbreviated new drug application infringed three valid patents, each protecting the glaucoma treatment through to 19 April 2022.
The Federal Circuit has upheld a preliminary injunction granted against Sandoz by the New Jersey district court, which found that...






