In a recent decision, the Federal Circuit provided guidance on the qualification of expert witnesses in #patent cases. The case in question centered on a challenge to the plaintiff's technical expert. Defense counsel argued that the expert lacked specific experience in diagnostic imaging at the time of the alleged invention. They attempted to differentiate this from the … [Read more...] about New ruling on expert qualification in patent cases
Patent Cases
Expert witnessing in Algorithm and Software Patent cases
This article summarizes aspects of algorithm and software patents and suggests factors for lawyers to consider when retaining an expert in this field. Algorithms and their use in Software An algorithm is a set of mathematical instructions or rules that define a sequence of operations. Algorithms can be simple, like those that add numbers in a list, or complex, such as those … [Read more...] about Expert witnessing in Algorithm and Software Patent cases