Escort invokes the requirement that there have been an “error” in the unique patent. Errors should not restricted to slips of the pen but encompass—and most often are—deliberate drafting selections. See In re Dinsmore, 757 F.3d 1343, 1347-forty eight (Fed.Cir.2014). Not all decisions qualify, though: “it is vital whether deficient understandings, by the candidates or … Read more