FibroGen v Akebia: Arnold LJ back in the Patents Court
by Olivia Henry and Nicholas Michelmore On 20 April 2020, Arnold LJ (sitting as a High Court Judge) gave judgment in the case between FibroGen Inc and Astellas Pharma Inc (together the “Claimants”), and Akebia Therapeutics Inc and Otsuka Pharmaceutical Company Limited (together the “Defendants”) which concerned six patents owned by FibroGen and exclusively licensed…