Medidata, a provider of cloud-based clinical research solutions, prevailed in a long-running patent dispute with Datatrak International. Datatrak had filed a patent infringement lawsuit against Medidata in 2011 regarding Medidata's cloud-based technology, but a U.S. district court recently dismissed Datatrak's entire case, resolving the dispute in Medidata's favor.

1. The leading global provider of cloud-based solutions for clinical research
in life sciences, MetaData, announces successful resolution of its patent
battle with Datatrak International as it has prevailed in the long-battling
patent dispute over its cloud-based technology. It is important to
underline here that the lawsuit was put-up by Datatrak in way back
March 2011, however, U.S. District Court for the Northern District of Ohio
has granted Medidata’s motion to dismiss Datatrak’s case in its entirety.
Daily Intellectual Property News [17 November, 2015]
SAGACIOUS IP
Medidata Prevails Against Datatrak International
in Long Battling Patent Dispute