Law360, New York (February 22, 2007) -- In an attempt to horn in on the lucrative market for depression drug Lexapro, Caraco Pharmaceutical Laboratories Ltd. has filed a lawsuit looking to force a court ruling on a patent licensed to Forest Laboratories Holdings Ltd.
The lawsuit seeking declaratory judgment was filed in Michigan on Tuesday against defendants Forest Laboratories Inc., Forest Laboratories Holdings Ltd. and H. Lundbeck A/S....


