MMI Research Limited v Cellxion Limited and Others [2009] EWHC 418 (Pat)

11 March 2009

Martin Howe QC and Henry Ward appeared on behalf of the Claimants in this patent infringement action heard in January 2009. The patent in suit was entitled "Method for identifying a mobile phone user or for eavesdropping on outgoing calls". The Claimant sued the Defendants for patent infringement in relation to a product called a DX918. The patent was found to be valid and infringed by the Dx918.