Here is this month’s update on activity in cases pending before panels of the Federal Circuit where the cases involve at least one amicus brief. We keep track of these cases in the “Other Cases” section of our blog. Today, with respect to these cases we highlight a disposition in a takings case, a patent case attracting an amicus brief on the issue of the non-obviousness requirement, new briefing in a patent case challenging post-grant review proceedings as violating due process, and four recent oral arguments in cases raising questions related to patent, takings, and veterans law. Here are the details.