Overview An infringement action brought by Promptu against Sky was dismissed by the High Court, based on patent invalidity (lack of inventive step). Promptu alleged that the voice control functionality in the Sky Q television service infringed its European Patent (UK)...
Background The present case relates to two patents owned by Claydon Yield-O-Meter Limited (Claydon) relating to a seed drill to be attached to a tractor. Claydon alleged that these patents were infringed by Mzuri Limited. Mzuri counterclaimed for revocation on the...
A summary of the changes for 2021 and key points for right holders to note are provided below. Patents and Supplementary Protection Certificates (SPCs) The UK’s membership of the European Patent Convention and the ability for UK attorneys to represent clients...
Background The UK courts have long been considered the leading forum for resolving international FRAND licensing disputes. If an implementer of the invention operates in the UK without a licence, the SEP owner can force the implementer into taking a global portfolio...
Background Regeneron owned two patents relating to transgenic mice that produce hybrid antibodies containing human variable regions and mouse constant regions. More specifically, the claimed mice contain an in situ replacement at a murine chromosomal immunoglobulin...
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