Federal Court denies samples for testing infringement of biologic process patent

The Federal Court recently refused to order a defendant to produce samples of cell culture because there was no “reasonable possibility” that testing the samples would yield evidence of patent infringement.  In pharmaceutical patent cases, testing samples of a defendant’s product – or samples from a defendant’s process – can lead to crucial evidence of infringement for trial. However, as seen in the Court’s recent decision, a defendant can resist producing samples where the plaintiff only proposes “speculative undefined tests”.   … Read the rest