This morning, the Federal Circuit released three precedential opinions and two nonprecedential opinions. One of the precedential opinions comes in a veterans case appealed from the Court of Appeals for Veterans Claims; one comes in a patent case appealed from the Patent Trial and Appeal Board; and one comes in a trade case appealed from the Court of International Trade. One of the nonprecedential opinions comes in a patent case appealed from the Northern District of Illinois, and the other comes in response to a petition for review of a decision of the Merit Systems Protection Board. Here are the introductions to the opinions.