Patents – Infringement and Revocation: Glass and others v Freysinnet Ltd. By Jane Lambert
In Glass and Others v Freyssinet Ltd [2015] EWHC 2972 (IPEC) the inventors of a treatment process for concrete sued Freysinnet Ltd. (“Freysinnet”) for infringement of their patent in the Intellectual Property Enterprise Court. Freysinnet counterclaimed for revocation of the patent on grounds of anticipation and obviousness. The action and counterclaim came on before His Honour Judge Hacon….